WA Tubular Hardfacing Electrodes ACTING GLOBAL WELDING LOCAL

Transcription

1 ATING GLOBAL WELDING LOAL WA

2 Alphabetical Index version Ø6.0 x 50mm Ø8.0 x 50mm Ø x 50mm Pag This catalogues presents a selection of standard covered tubular electrodes for hardfacing and applications. joining applications. We will gladly We examine will gladly any examine special request. any special request. Please do Please not hesitate do not hesitate to contact to us. consult with us. 5 kg ~ 55 pcs 5 kg ~ 50 pcs 5 kg ~ 3 pcs 5 kg ~ 8 pcs HARDFAE NM0-TE HARDFAE H0-TE HARDFAE STEELARBW5-TE HARDFAE STEELARBW5-TE The Global Solution ored welding wires, Tubular electrodes & overed electrodes 100% Understanding Wear Phenomena and Material produced Attributes in our modern factories 100% our own technology. Wear mechanism This catalogue presents the latest addition of completing the Metal/metal friction formation of micro-welds between the contacting surfaces. Mineral abrasion material from the metal surface. Abrasion under pressure texture to remove material from the metal surface, leaving superficial deformation. ored welding wires and covered electrodes by tearing out of metallic grains. - The Global Solution constituents. avitation Metal surfaces in relative motion forced into contact with or without lubricant. Degradation by the Wear by relative movement of mineral particles of suitable hardness, shape and texture to remove Wear by relative movement under pressure of mineral particles of suitable hardness, shape and As above but in a high-temperature environment, leading generally to softening of the metal or its Repeated high-speed impacts between mineral particles and a material surface. Local destruction Tearing out of grains from the metal surface by the formation and implosion of bubbles in a liquid in rapid motion. Standard packaging: explanation of the information in the above table x 5kg carton per 0kg boxes Ø6.0 x 50 mm Standard weight per box (onsult us for all other requirements) Standard diameter and length (if indicated) Approximate number of electrodes per box Tubular Electrode Standard Diameter and Length Information 50 mm 6 mm 8 mm with aluminium stub between two materials, one of which provokes deformation or rupture of the surface of the other. This phenomenon is controlled by the toughness or ductility of the two materials. 1 mm with aluminium stub 6 3 Mechanical fatigue yclic deformation not exceeding the elastic limit of the material. Degradation over time by localised stress concentrations. nce its foundation in 1966, the Group, an independent group, has specialised in the manufacture of cored welding wires for surfacing applications 100% produced in our Attributes modern Why factories Tubular 100% our own technology. Electrodes? Repair by resurfacing to the original or specified dimensions. Rebuilding or cladding Application of a corrosion-resistant protective cladding. This catalogue presents the Manual Welding Electrode program completing the Flux ored Wire range, offering a global product range of welding consumables to suit customers Buffer layer or assembly changing needs. Our wide range of coating. non-alloyed, For welded low-alloyed joints between similar and or high-alloyed dissimilar materials. coated electrodes meets or exceeds the most stringent standards for hardfacing, cladding and joining applications. Work-hardening In general, this increases wear resistance. Our policy of continuous R&D along with industrial development, enables us to offer the quality guarantees required by international codes of practice, which exist in the nuclear, petrochemical, offshore, Machinability Suitability for machining by removal of metal shavings, e.g. turning, milling or drilling. LNG and transport industries. As a global company, our engineers and technicians are available locally. Technical support hemical composition and service are provided where needed, from international Example: WA welding specialists. Each alloy is composed of elements expressed as percentages by weight. The values of those elements essential to the physical, chemical and mechanical properties of the deposit are highlighted in the composition tables. Layer of weld metal providing a good metallurgical transition between the base metal and the Ability of a material to increase its surface hardness under the effect of impact or high pressure. omposition [%] r are for all weld Hardfacing metal deposits. All mechanical properties Work-Hardening are Manganese alloys Low and Medium Alloyed Hardfacing Tool steels and Material Attributes Anti-impact Anti-abrasion 6 obalt base 6 products Anti-abrasion Alphabetical Hardfacing: wear Indexphenomena and material attributes Technical information Alphabetical index considered as general guidance. Joining ored welding wires, onstructional steels 8 Low temperature steels tubular and covered 8 High strength steels electrodes 8 Austenitic stainless steels 10 Dissimilar assemblies and repairthe 10 Nickel base 6 1 ast iron 1 Hardfacing: Wear Phenomena Global Solution 1

3 Anti-abrasion HARDFAE NM0-TE HARDFAE H0-TE HARDFAE STEELARBW5-TE omposition [%] - Fe balance Hardness r Ni Others Multi Layers Work Hardened HR 50 HR r Mo Others Multi Layers Hard phases [micro-hardness HV] HR HR 6.0 Nb : 8.0 Nb : HR V : 1. W : HR 3.0 W : HR HARDFAE STEELARBW5-TE W : HR Standard diameters and length [mm] Amperes A/D Standard EN 100 Metal/metal friction Mineral abrasion Abrasion under pressure avitation Mechanical fatigue Rebuilding or cladding Buffer-layer or assembly Workhardening Machinability and applications Anti-impact HARDFAE NM0-TE 6.0 x T Fe9 Work hardened deposit similar to Hadfield type manganese steel with enhanced properties by addition of nickel Used to hardface or for the repair of manganese steel casting imperfections Anti-abrasion 6.0 x x 50 x T Fe HARDFAE H0-TE 6.0 x x 50 x T Fe resistance 6.0 x x 50 x T Fe 6.0 x x 50 x T Fe abrasion HARDFAE STEELARBW5-TE 6.0 x x T Fe0 Tubular electrode containing tungsten carbide and chromium carbide for extreme abrasion wear resistance HARDFAE STEELARBW5-TE 6.0 x x T Fe0 tungsten carbide and chromium carbide for extreme abrasion wear resistance 5 Suitable Highly suitable

4 Alphabetical Index version Ø6.0 x 50mm Ø8.0 x 50mm Ø x 50mm Page This catalogues presents a selection of of standard covered tubular electrodes for hardfacing applications. and joining applications. We will gladly We examine will gladly any special examine request. any special request. Please do Please not hesitate do not to hesitate contact to us. consult with us. 5 kg ~ 55 pcs 5 kg ~ 50 pcs 5 kg ~ 3 pcs 5 kg ~ 8 pcs HARDFAE NM0-TE HARDFAE H0-TE HARDFAE STEELARBW5-TE HARDFAE STEELARBW5-TE The Global Solution ored welding wires, Tubular electrodes & overed electrodes 100% Understanding Wear Phenomena and Material produced in Attributes our modern factories 100% our own technology. Wear mechanism This catalogue presents the latest addition of completing the Metal surfaces in relative motion forced into contact with or without lubricant. Degradation by the Metal/metal friction formation of micro-welds between the contacting surfaces. Wear by relative movement of mineral particles of suitable hardness, shape and texture to remove Mineral abrasion material from the metal surface. Wear by relative movement under pressure of mineral particles of suitable hardness, shape and Abrasion under pressure texture to remove material from the metal surface, leaving superficial deformation. ored welding wires constituents. and covered electrodes by tearing out of metallic grains. - The Global Solution As above but in a high-temperature environment, leading generally to softening of the metal or its avitation Repeated high-speed impacts between mineral particles and a material surface. Local destruction Tearing out of grains from the metal surface by the formation and implosion of bubbles in a liquid in rapid motion. Standard packaging: explanation of the information in the above table x 5kg carton per 0kg boxes Ø6.0 x 50 mm Standard weight per box (onsult us for all other requirements) Standard diameter and length (if indicated) Approximate number of electrodes per box Tubular Electrode Standard Diameter and Length Information 50 mm 6 mm 8 mm with aluminium stub between two materials, one of which provokes deformation or rupture of the surface of the other. This phenomenon is controlled by the toughness or ductility of the two materials. 1 mm with aluminium stub 6 3 Mechanical fatigue yclic deformation not exceeding the elastic limit of the material. Degradation over time by localised stress concentrations. nce its foundation in 1966, the Group, an independent group, has specialised in the manufacture Attributes of cored welding wires for surfacing applications 100% produced in our modern Why factories Tubular 100% our own technology. Electrodes? Repair by resurfacing to the original or specified dimensions. Rebuilding or cladding Application of a corrosion-resistant protective cladding. This catalogue presents the Manual Welding Electrode program completing the Flux ored Wire range, offering a global product range of welding consumables to suit customers changing Buffer layer or assembly needs. Our wide range of coating. non-alloyed, For welded low-alloyed joints between similar and or high-alloyed dissimilar materials. coated electrodes meets or exceeds the most stringent standards for hardfacing, cladding and joining applications. Work-hardening In general, this increases wear resistance. Our policy of continuous R&D along with industrial development, enables us to offer the quality guarantees required by international codes of practice, which exist in the nuclear, petrochemical, offshore, Machinability Suitability for machining by removal of metal shavings, e.g. turning, milling or drilling. LNG and transport industries. As a global company, our engineers and technicians are available locally. Technical support hemical composition and service are provided where needed, from international Example: WA welding specialists. Each alloy is composed of elements expressed as percentages by weight. The values of those elements essential to the physical, chemical and mechanical properties of the deposit are highlighted in the composition tables. Layer of weld metal providing a good metallurgical transition between the base metal and the Ability of a material to increase its surface hardness under the effect of impact or high pressure. omposition [%] r are for all weld Hardfacing metal deposits. All mechanical properties Work-Hardening are Manganese alloys Low and Medium Alloyed Hardfacing Tool steels Anti-impact Anti-abrasion 6 Anti-abrasion obalt base 6 products Alphabetical index considered as general guidance. Joining ored welding wires, onstructional steels 8 Low temperature steels tubular and covered 8 High strength steels electrodes 8 Hardfacing: Austenitic stainless Wear steels Phenomena 10 Dissimilar assemblies and repair and Material Attributes The 10 Nickel base 61 ast iron Global 1 Alphabetical Hardfacing: wear Index phenomena Solution and material attributes Technical information 1

5 A perfectly controlled technology WA ored Wires Design and manufacture of all types of cored welding wires WA MultiSurfacer Design and manufacture of automated welding equipment for hardfacing and rebuilding applications WA Integra Services Innovative hardfacing and rebuilding solutions by welding A worldwide presence United Kingdom (Head office) Ltd Argentina Argentina S.A. Australia (Trading Partner) Specialised Welding Products Pty Ltd Brazil Brasil Ltda hina hina Ltd Finland Finland Oy France France SAS Germany Deutschland GmbH Greece Hellas EPE India South Asia Pvt Ltd Italy Italiana s.r.l. Japan Japan Malaysia (Far East) Sdn. Bhd. Mexico Panamericana S.A. de.v. Morocco Maroc Sàrl Poland Polska Sp. z o.o. Russia ZAO South Africa WASA (PTY) Ltd South Korea Korea Ltd South Asia Pvt Ltd Spain España Sweden Sweden Taiwan Taiwan o. Thailand (Thailand) o. Ltd Turkey United Arab Emirates Middle East FZ USA (USA) Inc. Vietnam Vietnam o. Ltd. Group 01. WA ored Wire, WA Integra, WA MultiSurfacer, WA Electrodes, WA, Hardplate, Hardlite, Tuffplate and 3-Darb trade and registered marks and logos are the property of the Group. v