ТОЛКОВНИК НА ТЕРМИНИ ВО ОБЛАСТА НА ЗАВАРУВАЊЕ

Size: px
Start display at page:

Download "ТОЛКОВНИК НА ТЕРМИНИ ВО ОБЛАСТА НА ЗАВАРУВАЊЕ"

Transcription

1 ТОЛКОВНИК НА ТЕРМИНИ ВО ОБЛАСТА НА ЗАВАРУВАЊЕ Овој Толковник е изработен како дел од проектот Миграција за Развој на Западен Балкан (MIDWEB), финансиран од Европската Комисија, IPA 2009 Мултинаменска Програма 2. Информациите се собрани од изворите кои се уредно назначени во документот. Вложени се најголеми напори за да се обезбеди дека терминологијата и нејзиното објаснување се точни и ажурирани. Доколку забележите било какви грешки или пропусти ве молиме известете не. Наша политика е да ги поправиме грешките веднаш штом истите ќе се утврдат. Одговорност на корисниците е да ги бараат тековните и релевантните информации. Ноември 2011

2 ЗБОР ДЕФИНИЦИЈА ЗБОР (ДРЖАВЕН ЈАЗИК) Abrasive A material, such as sand, Абразив silicon or crushed stone, used for surface cleaning Acetylene Gas Alloy Alternating Current (AC) Arc Welding (Shielded Metal Arc Welding) Argon A chemical combination of two elements: carbon and hydrogen A metal that is made by mixing two or more metals, or a metal and another substance Is an electrical current in which magnitude and direction change in cycles, as opposed to direct current, in which direction is constant A welding process where similar materials are joined with a heating process caused by an electric arc. In the most common use, this process includes the use of a filler metal. Arc welding refers to a group of welding processes that use a welding power supply to create an electric arc between an electrode and the base material to melt the metals at the welding point. They can use either direct (DC) or alternating (AC) current, and consumable or non-consumable electrodes. The welding region is sometimes protected by some type of inert or semi-inert gas, known as a shielding gas, and/or an evaporating filler material Is a chemical element designated by the symbol Ar. Argon has atomic number 18 and is the third element in group 18 of the periodic table (noble gases). Argon is Ацетиленски Гас Легура Наизменична Струја (НС) Електролачно (Заштитено Електролачно на Метали) Аргон ДЕФИНИЦИЈА (ДРЖАВЕН ЈАЗИК) Материјал, како песок, силикон или кршен камен, користен за чистење на површини Хемиска комбинација од два елементи: јаглерод и водород Метал кој е добиен со мешање на два или повеќе метали, или метал со друга супстанција Е електрична струја во која јачината и насоката се менуваат во циклуси, наспроти еднонасочната струја, во која насоката е постојана Процес на заварување каде слични материјали се спојуваат со процес на загревање предизвикан со електричен лак. Во најчестата употреба, овој процес ја вклучува употребата на дополнителен метал. Електролачното заварување се однесува на група на процеси на заварување кои користат електричен заварувач за да се создаде електричен лак помеѓу електрода и основен материјал за да се стопи металот на точката на заварување. Тие може да користат еднонасочна или наизменична струја, и топливи или нетопливи електроди. Регионот на заварување понекогаш е заштитен од некој вид на инертен или полу-инертен гас, познат како заштитен гас, и/или испарлив дополнителен материјал Е хемиски елемент означен со симболот Ar. Аргонот има атомски број 18 и е третиот елемент во групата 18 од периодичниот систем (благородни гасови). 1

3 Beveling Brazing Butt Joint (Butt Weld) Buzz Box Consumable & non consumable electrodes - Cutting Tip present in the Earth's atmosphere at slightly less than 1%, making it the most common noble gas on Earth. Preparing the ends of the pipes to be welded by machining them so that the angle of the edges is anything but 90 A process where metals are joined by using a filler metal that melts at a temperature above 450ºC A joint (or weld) where the two pieces being connected come directly together in the same plane Another term for a generalpurpose arc welder. The name is derived from the sound made when the welder is running Consumable electrodes provide a path for the current. They also supply fuller metal to the joint. Non- consumable electrodes are only used as a conductor for the electrical current, such as in gas tungsten arc welding The part of an oxygen torch that directs the flow of the gas. Закосување Лемење Челно спојување (Челно ) Buzz Box Заварувач Топливи и нетопливи електроди Крајниот дел на инструментот за автогено сечење Аргонот е присутен во земјината атмосфера во помалку од 1%, што го прави најчестиот благороден гас на Земјата. Подготвување на краевите на цевките кои треба да се заварат со нивна обработка за аглите на рабовите да не бидат 90 Процес каде металите се спојуваат со користење на дополнителен метал кој се топи на температура над 450ºC Спојката или (заварот) каде две парчиња кои се поврзуваат директно се спојуваат на иста рамнина Уште еден термин за електричен заварувач за општа примена. Името потекнува од звукот кој се испушта при работењето на заварувачот. Топливите електроди обезбедуваат пат за струјата. Тие исто така ја снабдуваат спојката со дополнителен метал. Нетопливите електроди се користат само како спроводник за електричната струја, како во електролачното заварување со волфрам гас. Делот од апаратот за автогено сечење кој го насочува протокот на гасот. Cutting Torch Cylinder Defective Weld The device used in oxygen cutting to control and direct the flow of the gasses used for cutting and heating metal A container to store and transport compressed gas A weld with one or more of the following defects: Porosity, undercut, slag inclusion and improper weld size Апарат за автогено сечење Цилиндер Несоодветно заварено место Уредот кој се користи при автогено сечење за да се контролира и насочува протокот на гасовите кои се користат за сечење и загревање на метал Контејнер за складирање и транспорт на компримиран гас Заварено место со еден или повеќе од следните дефекти: Порозност, поткоп, присуство на згура и несоодветни димензии на заварот 2

4 Direct Current (DC) Down Hand Weld Edge Weld Electrode (Arc Welding) Electrode Holder Face Shield (Helmet) - Or "continuous current," is considered as the constant flow of electrons in the single direction from low to high potential A vertical weld where the welder starts at the top and works downward A weld where the edges of two pieces come together A rod made up of filler metal with a coating on it designed to aid and protect the bead during the welding process. The "handle" portion of the arc welder that holds the electrode in place. A safety device worn over the face to protect the eyes and face from the arc, sparks and molten metal. Arc welding without proper eye protection can lead (quickly) to permanent damage to the eyes. Еднонасочна Струја Вертикален завар Рабен Завар Електрода (Електролачно ) Држач за Електрода Штитник за лице (Кацига) -Или постојана струја, се смета како постојан проток на електрони во една насока од низок кон висок потенцијал Вертикален завар каде заварувачот започнува од горе и работи надолу Завар каде рабовите на две парчиња се спојуваат едно со друго Шипка направена од дополнителен метал со облога дизајнирана за да го поткрепи и заштити шевот при процесот на заварување. Делот со рачка од електролачниот заварувач кој ја држи шипката на место. Безбедносен уред кој се носи преку лицето за да се заштитат очите и лицето од светлосниот лак, искрите и растопениот метал. Електролачното заварување без соодветна заштита на очите може да води (брзо) до трајно оштетување на очите. Ferrous Containing or relating to iron Железно Содржи или е поврзано со железо Fillet Weld A weld joining two pieces of metal that are more or less perpendicular to each other Аголен Спој Завар кој спојува две парчиња метал кои се повеќе или помалку под прав агол Filler metal Fixture Flat Weld Flux Is a metal added in the making of a joint through welding, brazing or soldering. Various types of filler metals exist A tool or device used to hold pieces in place for welding. A weld where the pieces being joined come together horizontally in front of and below the welder A substance that facilitates soldering, brazing and welding by chemically cleaning the metals to be joined Дополнителен метал Стега Ремен завар Флукс Е метал кој се додава при правењето на спојка преку заварување, лемење или спојување. Постојат различни видови на дополнителни метали Алат или уред кој се користи за прицврстување на парчињата за заварување. Завар каде парчињата кои се спојуваат се поставуваат хоризонтално пред и под заварувачот Супстанција која го олеснува спојувањето, лемењето и заварувањето со хемиско чистење на металите кои се спојуваат 3

5 Fuel Gases Gas Tungsten Arc Welding (GTAW) or (TIG) Hand Shield Iron Inert gas/shieldin g gas Lap Joint MIG Welding (Metal Inert Gas) Gases mixed with oxygen in heating and cutting operations. Commonly known as tungsten inert gas (TIG) welding; an arc welding process that uses a non-consumable tungsten electrode to produce the weld Similar to a Face Shield or Helmet, but held in front of the face rather than worn A base element that is the primary substance in the makeup of steel, cast iron and wrought iron A gas that does not normally combine chemically with materials. Their purpose is to protect the weld area from atmospheric gases, such as oxygen, nitrogen, carbon dioxide and water vapor A joint where two pieces of metal lap over each other, allowing a bead to be placed between the edge of one piece and the face of the other Also known as wire-feed welding, although it is possible to do wire-feed welding without the inert gas. Metals that are difficult to arc weld may be MIG welded Mild Steel Steel with less than 0.15% carbon. (Also called low carbon steel). Most steel in common use is mild steel. Out-Of-Position Weld Any weld where the work is not flat in front of the welder. Погонски Гасови Електролачно со Волфрам Гас (GTAW) или (TIG) Рачен Штитник Железо Инертен гас/ Заштитен гас Спојка со Преклопување MIG ( со Инертен Гас) Гасови измешани со кислород за загревање и сечење. Општо познато како заварување со волфрам инертен гас; процес на електролачно заварување кој користи непотрошна волфрамова електрода за да се прозведе заварот Сличен како Штитникот за Лице или Кацигата, но не се носи туку се држи пред лицето Основен елемент кој е главната супстанција во изработката на челик, лиено железо и ковано железо Гас кој обично не се комбинира хемиски со материјалите. Нивната цел е да ја заштити областа на заварот од атмосферските гасови, како кислород, азот, јаглерод диоксид и водена пареа. Спојка каде две парчиња метал се прекопуваат едно со друго за да може шевот да се постави помеѓу работ на едниот дел и лицето на другиот Познато и како заварување со жица иако заварувањето со жица е возможно без инертниот гас. Металите кои тешко се заваруваат со електролачно заварување може да се заваруваат со MIG заварување. Мек челик Челик со помалку од 0.15% јаглерод,(уште се нарекува и челик со низок процент на јаглерод. Најголемиот дел од челокот во општата употреба е мек челик. Завар надвород-позиција Било кој завар каде работата не е рамна пред заварувачот. Overhead Weld Oxyfuel An inverted weld where the pieces being joined are above the welder. Pure oxygen combined with gas Горен завар Окси-гориво Обратен завар каде парчињата кои се спојуваат се над заварувачот. Чист кислород комбиниран со гас 4

6 Plasma Plasma Cutting Polarity Radiation A gas that has been heated to the point where it will conduct electricity A cutting process where the metal is heated to the melting point by an arc through the plasma and then removed by the pressure of the gas as directed by the nozzle. CNC (computer numeric control) plasma cutters are used for precise cutting of complex patterns in metal. The polarity of a machine refers to direction of current flow. Polarity can only be obtained on a DC machine. Energy from heat or light that you cannot see. Плазма Плазма сечење Поларитет Радијација Гас кој е загреан до точка до која ќе пренесува струја Постапка на сечење каде металот се загрева до точка на топење со лак низ плазмата а потоа се отстранува со притисокот на гасот како што е насочен од млазницата. CNC (Компјутеркса Нумеричка Контрола) плазма секачите се користат за прецизно сечење на сложени шеми во металот. Поларитетот на машината се однесува на насоката на текот на струјата. Поларитетот може да се добие само на DC машина. Енергија од грејачот или светлото кое не можете да го видите. Shielding Gas See Inert gas Заштитен Гас Види Инертен Гас Slag Inclusion Non-metallic material trapped in a weld. Присуство на згура Неметален материјал заробен во завар. Soldering Spot Weld Tack Weld TIG Welding (Tungsten Inert Gas) Tungsten A method of joining metal parts using a filler material (solder) that has a melting temperature below 450 C. A weld between two overlapping pieces of material; normally used for sheet metal A small weld used to hold pieces of an assembly in place prior to the final (continuous) welding. A welding process where an inert gas protects the molten metal from the atmosphere to produce a high quality weld. A non-consumable material used in TIG welding to carry current to the weld puddle. (very hard, heavy, steel-greyto-white transition metal; W in the periodic table.) Лемење Завар на место Припојно заварување TIG (Волфрам Инертен Гас) Волфрам Метод на спојување метални делови со користење на дополнителен материјал (лем) кој има температура на топење под С. Завар помеѓу две парчиња материјал кои се преклопуваат; обично се користи кај лимот Мал завар кој се користи за да се држат парчињата на склопот на нивното место пред финалното (трајно) заварување. Процес на заварување каде инертниот гас го заштитува стопениот метал од атмосферата за да се произведе висококвалитетен завар. Непотрошен материјал кој се користи во TIG заварувањето за пренесување на струјата до вирот од стопен метал. (многу тврд, тежок, челично сив до бел метал; во 5

7 периодичниот систем обележан со W). Up - Hand Weld A vertical weld where the welder starts at the bottom and works upward. Нагорен завар Вертикалез завар каде заварувачот започнува на дното и работи нагоре. Ventilate Weave Bead Weld Welder (noun) Welding Power Supply To cause fresh air to enter and move around an enclosed space A welding pattern often used in butt welds where the welder moves the arc back and forth across the joint while also moving along it Проветрува на шев To join two pieces of metal Заварува together permanently by melting the parts that touch. A person whose job is welding Заварувач (именка) A device that provides an electrical current to perform welding Напојување за Да се овозможи свежиот воздух да влезе и да се движи низ затворен простор. Шема на заварување која често се користи во челното заварување каде заварувачот го движи лакот нпред-назад и преку спојката како и се движи по неговата должина Трајно спојување на две парчиња метал со топење на деловите кои се допираат. Лице чија работа е заварување. Уред кој обезбедува напојување со електрична струја за да се изврши заварување Welding Rod Voltage (V) A means of delivering filler metal to the weld. In arc welding, the rod is called an electrode Is the pressure required to move the electric current Шипка за заварување Волтажа (V) Средство за достава на дополнителен метал до заварот. Во електролачното заварување, шипката се нарекува и електрода Е притисокот потребен за движење на електричната струја Овој толковник е заснован на Терминологијата во областа на изготвена од Винипег Техничкиот Факултет и Службата за Труд и Миграција на Манитоба достапен на: 6

WORD DEFINITION WORD (NATIONAL LANGUAGE)

WORD DEFINITION WORD (NATIONAL LANGUAGE) WELDING GLOSSARY The Glossary has been created as part of the Migration for Development in the Western Balkans (MIDWEB) project, which received financial assistance from the European Commission IPA 2009

More information

Chapter 5 - Aircraft Welding

Chapter 5 - Aircraft Welding Chapter 5 - Aircraft Welding Chapter 5 Section A Study Aid Questions Fill in the Blanks 1. There are 3 types of welding:, and, welding. 2. The oxy acetylene flame, with a temperature of Fahrenheit is produced

More information

EML 2322L MAE Design and Manufacturing Laboratory. Welding

EML 2322L MAE Design and Manufacturing Laboratory. Welding EML 2322L MAE Design and Manufacturing Laboratory Welding Intro to Welding A weld is made when separate pieces of material to be joined combine and form one piece when heated to a temperature high enough

More information

INDIAN STANDARDS (BIS) ON WELDING

INDIAN STANDARDS (BIS) ON WELDING ** IS 82:957 Glossary of terms relating to welding and cutting of Sep 2008 metals 2 IS 83:986 Scheme of symbols for welding (revised) Sep 2008 3 IS 84:2004 Covered electrodes for manual metal arc welding

More information

A Beginner s Guide to MIG Welding

A Beginner s Guide to MIG Welding A Beginner s Guide to MIG Welding MIG Welding Names MIG welding, or MIG, is an acronym for Metal Inert Gas welding. MIG is a commonly used and accepted slang term that was appropriate when the process

More information

Welding Terminology. Welders

Welding Terminology. Welders Welding Terminology Welders Acknowledgments Winnipeg Technical College and the Department of Labour and Immigration of Manitoba wish to express sincere appreciation to all contributors. Special acknowledgments

More information

WELDING & CUTTING MAIN EQUIPMENT

WELDING & CUTTING MAIN EQUIPMENT GASES DIVISION GAS WELDING & CUTTING EQUIPMENT WELDING & CUTTING MAIN EQUIPMENT GAS WELDING & CUTTING KIT The MARIGASES GAS WELDING AND CUTTING KIT is a high quality set containing all the tools and components

More information

A Beginner s Guide to TIG Welding

A Beginner s Guide to TIG Welding A Beginner s Guide to TIG Welding TIG Welding Names TIG Welding, or TIG, is an acronym for Tungsten Inert Gas welding. TIG is a commonly used and accepted slag term. The proper terminology is Gas Tungsten

More information

Job Ready Assessment Blueprint. Welding. Test Code: 4172 / Version: 01. Copyright 2013. All Rights Reserved.

Job Ready Assessment Blueprint. Welding. Test Code: 4172 / Version: 01. Copyright 2013. All Rights Reserved. Job Ready Assessment Blueprint Welding Test Code: 4172 / Version: 01 Copyright 2013. All Rights Reserved. General Assessment Information Blueprint Contents General Assessment Information Written Assessment

More information

North Carolina FFA Association Agricultural Mechanics Career Development Event

North Carolina FFA Association Agricultural Mechanics Career Development Event North Carolina FFA Association Three (3) of the following Agricultural Mechanics Performance Skills will be selected for the state competition. North Carolina FFA Association Agricultural Mechanics Performance

More information

Copper Alloys COPPER ALLOYS. Weld Tech News VOL 1. NO. 8

Copper Alloys COPPER ALLOYS. Weld Tech News VOL 1. NO. 8 Copper Alloys Weld Tech News VOL 1. NO. 8 WELD TECH NEWS is a newsletter for welders working primarily in maintenance and repair. Each issue contains useful information on materials (cast irons, steels,

More information

Welding. Module 19.2.1

Welding. Module 19.2.1 Welding Module 19.2.1 Hard Soldering Hard soldering is a general term for silver soldering and brazing. These are very similar thermal joining processes to soft soldering in as much that the parent metal

More information

8.2 FUSION WELDING. Types of welding processes. Oxyfuel gas welding

8.2 FUSION WELDING. Types of welding processes. Oxyfuel gas welding Valery Marino, Manufacturing Technology Fusion Welding 153 8.2 FUSION WELDING Types of welding processes Welding is a material joining process for a permanent combining of two (or more) parts that inoles

More information

SMARTY 160 POWER page 4-5 SMARTY 180 / 220 XL page 4-6 SMARTY TX 250 page 4-7. SMARTY TX 160 Alu page 4-8 SMARTY TX 220 Alu page 4-9

SMARTY 160 POWER page 4-5 SMARTY 180 / 220 XL page 4-6 SMARTY TX 250 page 4-7. SMARTY TX 160 Alu page 4-8 SMARTY TX 220 Alu page 4-9 CHAPTER TIG welding Introduction pages - & - WELDING POWER SOURCES DC power sources SMARTY 60 POWER page -5 SMARTY 80 / 0 XL page -6 SMARTY TX 50 page -7 AC/DC power sources SMARTY TX 60 Alu page -8 SMARTY

More information

Overview on Welding and Ergonomics

Overview on Welding and Ergonomics Jannuary, 30-2014 Overview on Welding and Ergonomics Luca Costa srl, Italy luca.costa@iisprogress.it Approaching ergonomics in welding fabrication Welding fabrication involves several operations which

More information

A Beginners Guide to Flux Cored Arc Welding

A Beginners Guide to Flux Cored Arc Welding A Beginners Guide to Flux Cored Arc Welding When it comes to Flux cored arc welding or FCAW many people think it is a different welding process when in reality it is not! Even though there are books, classes

More information

INTRODUCTION TO WELDING

INTRODUCTION TO WELDING CHAPTER 3 INTRODUCTION TO WELDING In the Navy as well as private industry, welding is widely used by metalworkers in the fabrication, maintenance, and repair of parts and structures. While there are many

More information

Mandan Public Schools

Mandan Public Schools Mandan Public School District Career & Technical Education 2010 1 Table of Contents Table of Contents...2 Preface...4 Writing Committee Members...5 Vision, Mission, Slogan and Philosophy...5 Philosophy

More information

Structural Steel Welding

Structural Steel Welding PDH Course S150 Structural Steel Welding Semih Genculu, P.E. 2007 PDH Center 2410 Dakota Lakes Drive Herndon, VA 20171-2995 Phone: 703-478-6833 Fax: 703-481-9535 www.pdhcenter.com An Approved Continuing

More information

Forename: Surname: School / College/ Institution. Course date: / / RDTHSC:

Forename: Surname: School / College/ Institution. Course date: / / RDTHSC: Specialist Extension Level S5HS Forename: Surname: School / College/ Institution Course date: / / RDTHSC: These Training and Accreditation Guidelines are based on the following essential publications:

More information

GMAW Aluminum Plate Annotated Instructor s Guide

GMAW Aluminum Plate Annotated Instructor s Guide GMAW Aluminum Plate Annotated Instructor s Guide Module 29401-10 Module Overview This module covers the basics of aluminum metallurgy. It also explains how to make fillet and V-groove welds on aluminum

More information

Gas tungsten arc welding, commonly called TIG (tungsten inert gas), produces an arc between a

Gas tungsten arc welding, commonly called TIG (tungsten inert gas), produces an arc between a DESIGN CONSIDERATIONS FOR WELDING Apart from resistance spot welding (RSW), three processes are most commonly used for welding metal stampings and fabrications: gas metal arc welding (GMAW) or MIG; gas

More information

Welding & Fabrication Industry Certification Programs

Welding & Fabrication Industry Certification Programs FALL 2013 Welding & Fabrication Industry Certification Programs Co-Sponsored by: Rochester Arc + Flame Center 125 Fedex Way, Rochester, NY 14624 www.rocafc.com Welding Industry Opportunities Welders are

More information

Welding Basics 2. Table Of Contents

Welding Basics 2. Table Of Contents Table Of Contents Welding Wages... 3 Welding Organizations... 5 American National Standards Institute (ANSI)... 5 American Welding Society... 5 Edison Welding Institute (EWI)... 5 Divers Academy International

More information

Field Welding Inspection Guide

Field Welding Inspection Guide Field Welding Inspection Guide Assistance in interpretation of any specification or questions concerning field welding issues can be obtained from the Office of Materials Management, Structural Welding

More information

Structural welding is a process by which the parts that are to be connected are heated and

Structural welding is a process by which the parts that are to be connected are heated and CHAPTER 6. WELDED CONNECTIONS 6.1 INTRODUCTORY CONCEPTS Structural welding is a process by which the parts that are to be connected are heated and fused, with supplementary molten metal at the joint. A

More information

AN INTRODUCTION TO TIG WELDING. wws group support@weldability.com

AN INTRODUCTION TO TIG WELDING. wws group support@weldability.com AN INTRODUCTION TO TIG WELDING wws group suppt@weldability.com WARNING: This document contains general infmation about the topic discussed herein. This document is not an application manual and does not

More information

Gas Tungsten Arc Welding GTAW (40 Hours Course)

Gas Tungsten Arc Welding GTAW (40 Hours Course) Gas Tungsten Arc Welding GTAW (40 Hours Course) Table of Contents Gas Tungsten Arc Welding GTAW (40 Hours Course)...1 GENERAL SURVEY...1 1. SHORT DISCRIPTION OF THE MOST COMMON WELDING PROCESSES...3 1.1

More information

TIG WELDING TIPS by Tom Bell

TIG WELDING TIPS by Tom Bell (This is a two-part document, with general tig welding first followed by one aluminum-specific.) TIG WELDING TIPS by Tom Bell 1. The bigger the rod, the easier it is to feed. Use larger diameter rods (3/32

More information

OD1651 WELDING OPERATIONS, I

OD1651 WELDING OPERATIONS, I SUBCOURSE OD1651 EDITION 8 WELDING OPERATIONS, I WELDING OPERATIONS, I SUBCOURSE NO. OD1651 United States Army Combined Arms support Command Fort Lee, Virginia 23801-1809 6 Credit Hours GENERAL The purpose

More information

WELDING TECHNOLOGY DEGREES AND CERTIFICATES. Welding Technology Degree. Shielded Metal Arc Plate and Pipe (270 hours) Certificate

WELDING TECHNOLOGY DEGREES AND CERTIFICATES. Welding Technology Degree. Shielded Metal Arc Plate and Pipe (270 hours) Certificate Area: Technical Education Dean: Dr. Trish Caldwell Phone: (916) 484-8354 Counseling: (916) 484-8572 www.arc.losrios.edu/~welding/ The American Welding Society (AWS) nationally accredits American River

More information

Copper. Consumables. Copper and Copper Alloys. Welding Processes

Copper. Consumables. Copper and Copper Alloys. Welding Processes Consumables and Alloys is a metal with some very important properties, the main ones being its high electrical conductivity, its high thermal conductivity, its excellent resistance to corrosion, and its

More information

AN INTRODUCTION TO MIG WELDING. wws group support@weldability.com

AN INTRODUCTION TO MIG WELDING. wws group support@weldability.com AN INTRODUCTION TO MIG WELDING wws group support@weldability.com WARNING: This document contains general information about the topic discussed herein. This document is not an application manual and does

More information

TECH NEWS. Society of North American Goldsmiths Artists Designers Jewelers Metalsmiths October 2009 14. by Sean Macmillan. Process

TECH NEWS. Society of North American Goldsmiths Artists Designers Jewelers Metalsmiths October 2009 14. by Sean Macmillan. Process Society of North American Goldsmiths Artists Designers Jewelers Metalsmiths October 2009 14 TECH NEWS This issue s Technical Article is a basic introduction to using TIG welding on non-ferrous and ferrous

More information

Problems in Welding of High Strength Aluminium Alloys

Problems in Welding of High Strength Aluminium Alloys Singapore Welding Society Newsletter, September 1999 Problems in Welding of High Strength Aluminium Alloys Wei Zhou Nanyang Technological University, Singapore E-mail: WZhou@Cantab.Net Pure aluminium has

More information

SOLDERING PROCEDURE SPECIFICATIONS PROCEDURE QUALIFICATION RECORDS. and SOLDERER PERFORMANCE QUALIFICATION RECORDS

SOLDERING PROCEDURE SPECIFICATIONS PROCEDURE QUALIFICATION RECORDS. and SOLDERER PERFORMANCE QUALIFICATION RECORDS SOLDERING PROCEDURE SPECIFICATIONS PROCEDURE QUALIFICATION RECORDS and SOLDERER PERFORMANCE QUALIFICATION RECORDS COPPER DEVELOPMENT ASSOCIATION INC. 260 Madison Avenue New York, NY 10016 (212) 251-7200

More information

Autogenous Laser Welding of Aluminum

Autogenous Laser Welding of Aluminum Hans Leidich OEM Laser Specialist Laser Technology Center TRUMPF Inc. Why Autogenous Simpler Less hardware Easier process Faster speed Should be first approach (if doesn t work, then go to the next step)

More information

Oxy-Fuel Gas Welding. Given a functional oxy-fuel gas unit, instruction and demonstration of use, each student will be able to:

Oxy-Fuel Gas Welding. Given a functional oxy-fuel gas unit, instruction and demonstration of use, each student will be able to: I. Competencies Oxy-Fuel Gas Welding Given a functional oxy-fuel gas unit, instruction and demonstration of use, each student will be able to: A. Identify the major parts of the oxy-fuel gas unit. B. Pass

More information

www.klmtechgroup.com TABLE OF CONTENT

www.klmtechgroup.com TABLE OF CONTENT Page : 1 of 45 Project Engineering Standard www.klmtechgroup.com KLM Technology #03-12 Block Aronia, Jalan Sri Perkasa 2 Taman Tampoi Utama 81200 Johor Bahru Malaysia TABLE OF CONTENT 1.0 SCOPE 2 2.0 CONFLICTS

More information

Applying Metal Inert Gas (MIG) Welding Techniques

Applying Metal Inert Gas (MIG) Welding Techniques Lesson A5 7 Applying Metal Inert Gas (MIG) Welding Techniques Unit A. Mechanical Systems and Technology Problem Area 5. Metal Fabrication Lesson 7. Applying Metal Inert Gas (MIG) Welding Techniques New

More information

3.3 Welding and welded connections

3.3 Welding and welded connections 3.3 Welding and welded connections Welding is the process of joining two pieces of metal by creating a strong metallurgical bond between them by heating or pressure or both. It is distinguished from other

More information

Duplex Stainless Steel Fabrication. Gary M. Carinci TMR Stainless Consultant for International Molybdenum Association

Duplex Stainless Steel Fabrication. Gary M. Carinci TMR Stainless Consultant for International Molybdenum Association Duplex Stainless Steel Fabrication Gary M. Carinci TMR Stainless Consultant for International Molybdenum Association 1 Promoting molybdenum - as a material with superior properties and performance in a

More information

Soldering, Brazing, and Welding

Soldering, Brazing, and Welding This sample chapter is for review purposes only. Copyright The Goodheart-Willcox Co., Inc. All rights reserved. 46 Section Introduction to Plumbing Soldering, Brazing, and Welding Objectives This chapter

More information

Typical TIG-plasma solutions

Typical TIG-plasma solutions Typical -plasma solutions 2228-005 2003-670 Boilers maker solutions 2004-257 1210-064 1210-067 64 3638-008 2008-400 1415-014 2000-169 2003-204 1467-003 2000-343 2000-160 Pipework solutions or plasma welded

More information

Drill Pipe Hard-facing

Drill Pipe Hard-facing Drill Pipe Hard-facing GLOBAL PROTECTION AGAINST WEAR AND TEAR Oxyacetylene Rods Flux- and Metal Cored Wires Electrodes PTA - Welding Oxyacetylene Welding and Spray Powders Flame Spraying FLSP Arc Spraying

More information

TECHNICAL ADVANCED PLACEMENT (T.A.P.) Horry-Georgetown Technical College and Hemingway Career Center/Georgetown County Articulation Agreements 2010-12

TECHNICAL ADVANCED PLACEMENT (T.A.P.) Horry-Georgetown Technical College and Hemingway Career Center/Georgetown County Articulation Agreements 2010-12 TECHNICAL ADVANCED PLACEMENT (T.A.P.) Horry-Georgetown Technical College and Hemingway Career Center/Georgetown County Articulation Agreements 2010-12 HGTC Course ACR 106 CET 120 COS 130 COS 222 EGT 101

More information

Welding Basics 1. Table Of Contents

Welding Basics 1. Table Of Contents Table Of Contents What is Welding?... 3 The History of Welding... 6 Welding Terminology/Welding Glossary of Terms... 9 Types of Welding... 12 TIG(GTAW) Welding Process Overview... 15 TIG(GTAW) Welding

More information

BRIEF PROJECT PROFILE ON WELDING ELECTRODE MANUFACTURING. Turn key project suppliers EUREKA SYSTEMS AND ELECTRODES PVT.LTD.

BRIEF PROJECT PROFILE ON WELDING ELECTRODE MANUFACTURING. Turn key project suppliers EUREKA SYSTEMS AND ELECTRODES PVT.LTD. BRIEF PROJECT PROFILE ON ELECTRODE MANUFACTURING Turn key project suppliers EUREKA SYSTEMS AND ELECTRODES PVT.LTD. M A C H I N E R Y D I V I S I O N 11/15A, SELVARAJAPURAM, CHINTHAMANI PUDUR COIMBATORE

More information

TERMS AND TERMINOLOGY FOR WELDING PROCESSES AND WELD CONFIGURATIONS

TERMS AND TERMINOLOGY FOR WELDING PROCESSES AND WELD CONFIGURATIONS ECCC ECCC RECOMMENDATIONS - VOLUME 2 Part IIa [Issue 2] TERMS AND TERMINOLOGY FOR WELDING PROCESSES AND WELD CONFIGURATIONS blank page blank page ABSTRACT ECCC Recommendations Volume 2 Part IIa presents

More information

Lecture 35: Atmosphere in Furnaces

Lecture 35: Atmosphere in Furnaces Lecture 35: Atmosphere in Furnaces Contents: Selection of atmosphere: Gases and their behavior: Prepared atmospheres Protective atmospheres applications Atmosphere volume requirements Atmosphere sensors

More information

Welding of Plastics. Amit Mukund Joshi. (B.E Mechanical, A.M.I.Prod.E)

Welding of Plastics. Amit Mukund Joshi. (B.E Mechanical, A.M.I.Prod.E) Welding of Plastics Amit Mukund Joshi (B.E Mechanical, A.M.I.Prod.E) Introduction Mechanical fasteners, adhesives, and welding processes can all be employed to form joints between engineering plastics.

More information

It's large enough to handle most welding job shop projects, yet small enough to make it a worth while home-workshop tool

It's large enough to handle most welding job shop projects, yet small enough to make it a worth while home-workshop tool It's large enough to handle most welding job shop projects, yet small enough to make it a worth while home-workshop tool H Craft Print Project No. 272 ERE'S a metal bender that will enable you to bend

More information

GAS SHIELDED-ARC WELDING

GAS SHIELDED-ARC WELDING CHAPTER 8 GAS SHIELDED-ARC WELDING The primary goal of any welding operation is to make a weld that has the same properties as the base metal. The only way to produce such-a weld is to protect the molten

More information

Machine-side reference guide

Machine-side reference guide Machine-side reference guide 803640 Plasma Plasma: the fourth state of matter The first three states of matter are solid, liquid and gas. For the most commonly known substance water these states are ice,

More information

Welding. ArcelorMittal Europe Flat Products. Definitions of welding and weldability. Consequences of welding

Welding. ArcelorMittal Europe Flat Products. Definitions of welding and weldability. Consequences of welding ArcelorMittal Europe Flat Products Welding Definitions of welding and weldability Welding of metal parts is a joining process designed to ensure metallic continuity across the joint. This continuity is

More information

**NORWEST DURACHROME**

**NORWEST DURACHROME** **NORWEST DURACHROME** WHAT IS DURACHROME? Norwest Durachrome is longwearing, high chromium casting which is cast in the shape of the tool to which it is applied. The chromium alloy is made up of 26% to

More information

SECTION 10 WELDING AND CUTTING

SECTION 10 WELDING AND CUTTING 10.A GENERAL SECTION 10 WELDING AND CUTTING 10.A.01 Welders, cutters, and their supervisor shall be trained in the safe operation of their equipment, safe welding/cutting practices, and welding/cutting

More information

Section 10.0: Electrode Erosion

Section 10.0: Electrode Erosion Section 10.0: Electrode Erosion The primary reason for failure of plasma torches usually involves the inability of the electrodes to operate as they were designed, or operation under adverse conditions.

More information

Gas Metal Arc Welding

Gas Metal Arc Welding GMAW Training Packet 1 Weld Training Packet Gas Metal Arc Welding GMAW Training Packet 2 Introduction Goals This course seeks to introduce students to welding principles and safety, good welding practices,

More information

UNDERWATER WELDING INTRODUCTION

UNDERWATER WELDING INTRODUCTION UNDERWATER WELDING Amit Mukund Joshi (Mechanical Engineer) Junior Research Fellow Mechanical Engineering Department Indian Institute of Technology I.I.T Bombay INTRODUCTION The fact that electric arc could

More information

COASTAL BEND COLLEGE WELDING SYLLABUS (Revise 11/13) Intermediate Shielded Metal Arc Welding (SMAW)

COASTAL BEND COLLEGE WELDING SYLLABUS (Revise 11/13) Intermediate Shielded Metal Arc Welding (SMAW) COASTAL BEND COLLEGE WELDING SYLLABUS (Revise 11/13) WLDG 1457: Intermediate Shielded Metal Arc Welding (SMAW) Semester Hours: 4 Textbook: Course Description: Course Learning Outcomes: Supplementary Materials:

More information

OXYLANCE THERMIC TORCHES (Burning Bars) READ ALL SAFETY INFORMATION BEFORE USING

OXYLANCE THERMIC TORCHES (Burning Bars) READ ALL SAFETY INFORMATION BEFORE USING OXYLANCE THERMIC TORCHES (Burning Bars) READ ALL SAFETY INFORMATION BEFORE USING ALL CUTTING OPERATIONS SHOULD BE PERFORMED IN ACCORDANCE WITH O.S.H.A. 29 CFR, STANDARDS 1910.251, 1910.252, AND 1910. 253

More information

Chemical Building Blocks: Chapter 3: Elements and Periodic Table

Chemical Building Blocks: Chapter 3: Elements and Periodic Table Name: Class: Date: Chemical Building Blocks: Chapter 3: Elements and Periodic Table Study Guide Multiple Choice Identify the letter of the choice that best completes the statement or answers the question.

More information

FIELD ACCEPTANCE OF FIELD WELDING GUIDE

FIELD ACCEPTANCE OF FIELD WELDING GUIDE Page 1 of 17 Oklahoma DOT Materials & Testing January 14, 2004 Publication: GFA-FW (Updated to reference current Structural Materials Branch of the ODOT Materials Division URL 07/06/2016) FIELD ACCEPTANCE

More information

Lead & Magnet Wire Connection Methods Using the Tin Fusing Method Joyal A Division of AWE, Inc.

Lead & Magnet Wire Connection Methods Using the Tin Fusing Method Joyal A Division of AWE, Inc. Lead & Magnet Wire Connection Methods Using the Tin Fusing Method Joyal A Division of AWE, Inc. Abstract The technology for connecting lead and magnet wires for electric motors and electro mechanical devices

More information

Gas Metal Arc Welding. Product and Procedure Selection

Gas Metal Arc Welding. Product and Procedure Selection Gas Metal Arc Welding Product and Procedure Selection Gas Metal Arc Welding The gas metal arc process is dominant today as a joining process among the world s welding fabricators. Despite its sixty years

More information

WELDING. Welding Rods All Position Mild Steel Electrode Postellite Series 35. Welding Rods High Strength All Steel Electrode Postalloy 301

WELDING. Welding Rods All Position Mild Steel Electrode Postellite Series 35. Welding Rods High Strength All Steel Electrode Postalloy 301 WELDING All Position Mild Steel Electrode Postellite Series 35 Simplifies all welding applications involving mild steel and provides the maintenance welder with a tremendous degree of versatility. Instant

More information

TIG torches... 3-2 to 3-5 Tungsten electrodes... 3-6 to 3-7 TIG consumables... 3-8 Miscellaneous... 3-9

TIG torches... 3-2 to 3-5 Tungsten electrodes... 3-6 to 3-7 TIG consumables... 3-8 Miscellaneous... 3-9 3- welding torches........................................................... 3-2 to 3-5 Tungsten electrodes........................................ 3-6 to 3-7 consumables........................................................

More information

PS07572. ARC Welder Assembly & Operating Instructions

PS07572. ARC Welder Assembly & Operating Instructions PS07572 201107 ARC Welder Assembly & Operating Instructions READ ALL INSTRUCTIONS AND WARNINGS BEFORE USING THIS PRODUCT. This manual provides important information on proper operation & maintenance. Every

More information

1.0 Purpose... 4. 2.0 Definitions...4. 3.0 Hot Work Operations. 5

1.0 Purpose... 4. 2.0 Definitions...4. 3.0 Hot Work Operations. 5 HOT WORK PROGRAM Introduction The University of Kentucky recognizes a potential for fire from hot work operations. For that reason this program should be implemented in all departments at the University

More information

BOY SCOUTS OF AMERICA MERIT BADGE SERIES WELDING

BOY SCOUTS OF AMERICA MERIT BADGE SERIES WELDING WELDING STEM-Based BOY SCOUTS OF AMERICA MERIT BADGE SERIES WELDING Enhancing our youths competitive edge through merit badges Requirements 1. Do the following: a. Explain to your counselor the hazards

More information

ALLOY C276 DATA SHEET

ALLOY C276 DATA SHEET ALLOY C276 DATA SHEET //// Alloy C276 (UNS designation N10276) is a nickel-molybdenum-chromium-iron-tungsten alloy known for its corrosion resistance in a wide range of aggressive media. It is one of the

More information

ASME/ANSI B16.1-1998 - Cast Iron Pipe Flanges and Flanged Fittings ASME/ANSI B16.3-1998 - Malleable Iron Threaded Fittings ASME/ANSI B16.

ASME/ANSI B16.1-1998 - Cast Iron Pipe Flanges and Flanged Fittings ASME/ANSI B16.3-1998 - Malleable Iron Threaded Fittings ASME/ANSI B16. ASME/ANSI B16.1-1998 - Cast Iron Pipe Flanges and Flanged Fittings ASME/ANSI B16.3-1998 - Malleable Iron Threaded Fittings ASME/ANSI B16.4-1998 - Cast Iron Threaded Fittings ASME/ANSI B16.5-1996 - Pipe

More information

Introduction to Oxy-Acetylene Welding

Introduction to Oxy-Acetylene Welding TRADE OF Pipefitting PHASE 2 Module 2 Thermal Processes UNIT: 2 Introduction to Oxy-Acetylene Welding Produced by In cooperation with subject matter expert: Finbar Smith SOLAS 2014 Table of Contents Unit

More information

Implementation of Supply Chain Management (SCM) in pharmaceutical company, general principles and case study

Implementation of Supply Chain Management (SCM) in pharmaceutical company, general principles and case study Macedonian pharmaceutical bulletin, 60 (2) 75-82 (2014) ISSN 1409-8695 UDC: 658.86/.87:661.12 Case study Implementation of Supply Chain Management (SCM) in pharmaceutical company, general principles and

More information

VIKING 3350 SERIES AUTO-DARKENING HELMETS 4.50 x 5.25 STANDARD REPLACEMENT LENS

VIKING 3350 SERIES AUTO-DARKENING HELMETS 4.50 x 5.25 STANDARD REPLACEMENT LENS VIKING 3350 SERIES AUTO-DARKENING HELMETS 4.50 x 5.25 STANDARD REPLACEMENT LENS IM0095 May, 20 GRAPHICS MAY VARY OPERATOR S MANUAL Copyright Lincoln Global Inc. World's Leader in Welding and Cutting Products

More information

Weld Cracking. An Excerpt from The Fabricators' and Erectors' Guide to Welded Steel Construction. The James F. Lincoln Arc Welding Foundation

Weld Cracking. An Excerpt from The Fabricators' and Erectors' Guide to Welded Steel Construction. The James F. Lincoln Arc Welding Foundation Weld Cracking An Excerpt from The Fabricators' and Erectors' Guide to Welded Steel Construction The James F. Lincoln Arc Welding Foundation Weld Cracking Several types of discontinuities may occur in welds

More information

Permanent Magnetic Generator Construction Manual

Permanent Magnetic Generator Construction Manual Permanent Magnetic Generator Construction Manual http://hojomotor.com Our Team Doing an On-site Assembly in Peru http://hojomotor.com Section 1) Introduction This manual describes how to build a 'permanent

More information

Table of contents BRAZED TURNING TOOLS. Toolholders H 2. Tips H 6. Rods H 8. Technical information H 9 H 1

Table of contents BRAZED TURNING TOOLS. Toolholders H 2. Tips H 6. Rods H 8. Technical information H 9 H 1 Table of contents BRAZED TURNING TOOLS Toolholders 2 Tips 6 Rods 8 9 1 ISO External holders General turning External Ordering Tip According to ISO243-1975 (DIN 4982-198) h b l 1 f 1 f 2 a p r ε γ 1) λ

More information

Autobody/Collision and Repair Technology/Technician CIP 47.0603 Task Grid

Autobody/Collision and Repair Technology/Technician CIP 47.0603 Task Grid 1 Secondary Task List 100 ORIENTATION 101 Identify opportunities in the auto body field. 102 Identify basic auto body construction. 103 Identify program rules and policies. 104 Identify government agencies

More information

YEAR/MODEL ANNÉE/MODÈLE BODY SHOP WELDING EQUIPMENT

YEAR/MODEL ANNÉE/MODÈLE BODY SHOP WELDING EQUIPMENT YEAR/MODEL ANNÉE/MODÈLE DATE OF ISSUE DATE EN VIGUEUR BULLETIN NUMBER NUMÉRO DU BULLETIN Body Repair News ALL APRIL 15, 2014 BRN-14-1 BODY SHOP WELDING EQUIPMENT DISCLAIMER: This publication provides details

More information

FIELD WELDER QUALIFICATION PROCESS

FIELD WELDER QUALIFICATION PROCESS FIELD WELDER QUALIFICATION PROCESS Office of Structures Metals Engineering Unit April 2007 Amended October 2008 Table of Contents Page Number Description 1 Introduction 2-6 Qualification Tests Requirements

More information

ESAB Swift Arc Transfer TM MAG welding at very high travel speed

ESAB Swift Arc Transfer TM MAG welding at very high travel speed ESAB Swift Arc Transfer TM MAG welding at very high travel speed The ultimate high productivity process. STRENGTH THROUGH COOPERATION ESAB Swift Arc Transfer (SAT TM ) ESAB Swift Arc Transfer (SAT TM )

More information

SEIZURES AFTER USE AND ABUSE OF TRAMADOL. University Toxicology Clinic, Skopje, R. Macedonia 2. University Neurology Clinic, Skopje, R.

SEIZURES AFTER USE AND ABUSE OF TRAMADOL. University Toxicology Clinic, Skopje, R. Macedonia 2. University Neurology Clinic, Skopje, R. Prilozi, Odd. biol. med. nauki, MANU, XXXIII, 1, s. 313 318 (2012) Contributions, Sec. Biol. Med. Sci., MASA, XXXIII, 1, p. 313 318 (2012) ISSN 0351 3254 UDC: 615.212.3.065:616.853 CASE REPORT SEIZURES

More information

WELDING PROCESSES. Chapter 1

WELDING PROCESSES. Chapter 1 Chapter 1 WELDING PROCESSES 1.1 INTRODUCTION TO WELDING PROCESSES Modern welding technology started just before the end of the 19th century with the development of methods for generating high temperature

More information

Melbourne 21st - 30th September. Perth 6th October. Newcastle 6th October. Auckland 13th - 14th October. Sydney 24th - 25th November

Melbourne 21st - 30th September. Perth 6th October. Newcastle 6th October. Auckland 13th - 14th October. Sydney 24th - 25th November MFF2012_A2_poster.indd 2 9/16/2012 9:54:24 PM Australasian premiere of Milcho Manchevski s award winning masterpiece Mothers Melbourne 21st - 30th September Perth 6th October Newcastle 6th October Auckland

More information

AUTO BODY REPAIR WELDING TEACHER S GUIDE SHOPWARE

AUTO BODY REPAIR WELDING TEACHER S GUIDE SHOPWARE AUTO BODY REPAIR WELDING TEACHER S GUIDE SHOPWARE INTRODUCTION This Teacher s Guide provides information to help you get the most out of Welding. The contents in this guide will enable you to prepare your

More information

COLLISION REPAIR TECHNOLOGY CONTEST DESCRIPTION

COLLISION REPAIR TECHNOLOGY CONTEST DESCRIPTION COLLISION REPAIR TECHNOLOGY CONTEST DESCRIPTION PURPOSE To evaluate each contestant s preparation for employment and to recognize outstanding students for excellence and professionalism in the field of

More information

LASER CUTTING OF STAINLESS STEEL

LASER CUTTING OF STAINLESS STEEL LASER CUTTING OF STAINLESS STEEL Laser inert gas cutting is the most applicable process type used for cutting of stainless steel. Laser oxygen cutting is also applied in cases where the cut face oxidation

More information

Coating Technology: Evaporation Vs Sputtering

Coating Technology: Evaporation Vs Sputtering Satisloh Italy S.r.l. Coating Technology: Evaporation Vs Sputtering Gianni Monaco, PhD R&D project manager, Satisloh Italy 04.04.2016 V1 The aim of this document is to provide basic technical information

More information

DURAGAL. Easy Welding Guide

DURAGAL. Easy Welding Guide DURAGAL Easy Welding Guide The Family of DuraGal Products Intent of this publication To provide general guidance and hints on joint preparation, consumable selection and indicative machine settings for

More information