SeAH Steel Corporation SeAH Steel Corporation SeAH Steel has been at the forefront of innovation for nearly 50 years, continually employing the latest technologies to create high-quality products. This focus on innovation has allowed the company to become a leader in the Korean steel industry. SeAH Steel continues to practice the principles on which it was founded, remaining committed to reliability, honesty, integrity, customer satisfaction and innovation while establishing ecofriendly practices. SeAH Steel World 8_
Established : In 1960 Location : Seoul, Pohang, Changwon, Gunsan Main Product : Carbon Steel Pipe Stainless Steel Pipe/Ti Tube Galvanized Steel Sheet, Pre-coated Metal Contact Point : export@seahsteel.co.kr Carbon Steel Pipe Product Range and Capacity Division Range Lines Capacity(MT) HFW(ERW) 1/2 ~24 7 1,035,000 Spiral 16 ~118 2 90,000 SAW Longitudinal 20 ~56 1 60,000 Pohang JCO 190mm~463mm 1 15,000 TOTAL 11 1,200,000 Galvanized 1/2 ~24 2 120,000 SRM 1/2 ~4 1 75,000 Gusan HFW(ERW) 1/2 ~4 /50 50~100 100 3 120,000 Carbon Steel Pipe www.seah.co.kr_9
Application(Usage) Petroleum Industry Line Pipe Casing & Tubing Offshore Platform Heat Transfer Boiler Tube, Heat Exchanger & Tube Ordinary Piping Black & Galvanized Steel Corrosion Resistance Pressure Service Structural General Structural Machine Structural Tubes Off-Shore Structural Square, Steel Pipe Piles Approved Certifications API 1979. 03. 21. API Line Pipe (API 5L) Casing & Tubing (API 5CT) UL 1982. 09. 05. UL-6 Rigid Metal Conduit 1995. 07. 24. Structural Pipe (API 2B) CSA 1986. 12. 10. Rigid Steel Conduit & Coupling ISO 1993. 02. 19 ISO 9001 (Carbon Steel Pipe) 1997. 08. 21 ISO 14001 (Carbon Steel Pipe) DNV 1996. 03. 11 Steel Tubes and for Ordinary Pressure Systems, etc. 2002. 09. 03 & 09. 18 Steel Tubes and (ERW & SAW) NSF(U.S.A) 1998. 07. 16. ANSI/NSF Standard 61 ; Drinking Water System Components Health Effects (ASTM A53 Gr. A, B) ARAMCO Vendor 1999. 10. 05. API 5L 8 5/8 ~24 O.D KOC 2000. 12. 03 API 5L Line Pipe(ERW & SAW) ADCO Vendor 2005. 04. 26. API 5L Line Pipe SHELL Vendor 2005. 07. 05. API 5L X65 (Sour Gas Proof ) / X70 (Non Sour Gas Proof) PDO Vendor 2005. 12. 05. API 5L X65 (Sour Gas Proof ) / X70 (Non Sour Gas Proof) SAIPEM 2008. 12. 03. API 5L Line Pipe(ERW & SAW) 10_
Stainless Steel Pipe/ Ti Tube Product Range and Capacity 304, 304L, 316, 316L, 310S, 317, 317L, 321, Super Austenite 350(SR50A, S32050), 25-6Mo(N08926), Duplex S31803, S32205, Lean Duplex 329LD(POSODUO), Titanium Grade 2 Production Items OD(mm) WT(mm) Length(m) MIN. MAX. MIN. MAX. MAX. STS Roll Forming Type 13.8 406.4 0.8 8.2 14 Pipe Roll Bending Type 267.4 1422.4(56 ) 4.0 25 6.1(12) Ti Tube BA TYPE *1 15.8 38.1 0.5 1.5 30 STS BA TYPE *1 15.8 34.0(38.1) 0.5 2.2 30 Tube A&P Type *2 15.8 139.8 0.7 5.5 14 *1 : Bright Annealing / *2 : Annealing & Pickling Application(Usage) General Piping Welded Stainless Steel Large Diameter Welded Stainless Steel Ordinary Stainless Steel Boiler & Heat Exchanger Stainless Steel Boiler & Heat Exchanger Tubes Titanium Tubes for Heat Exchanger and Condensers Stainless Steel Pipe/ Ti Tube www.seah.co.kr_11
Galvanized Steel Sheet and Pre-Painted Steel Sheet Galvanized Steel Sheet and Pre-Painted Steel Sheet Product Range and Capacity SeAH Steel Gunsan Plant produces 300,000 metric tons of Galvanized Steel Sheet (GI) and 150,000 metric tons of Pre-Painted Steel Sheet (PPGI) coils annually, allowing us to satisfy customer demands for quality and prompt delivery. GI and PPGI coils are available in the following sizes: Sheet thickness: 0.23 ~ 1.60mm Coil width: 600 ~ 1300mm Application(Usage) 1) Pre-Painted Steel Sheet Roofing and siding for factories, warehouses, and prefabricated homes; interior partitions, doors, showcase covers, etc. R.M.P. - Cutting-edge facility with the ability to produce unique, made to order products. Roofing, siding, partitions, doors, exterior covers, etc. for use where corrosion and weather resistance are required. H.D.P. - Superior protection against severe corrosion, weather, and heat. Interior doors, refrigerators, microwave ovens, washers, audio cases, and other home electric appliances. 12_ H.P.P. -Smooth finish surfaces for use in homes.
Exterior and Interior material for industrial chemical complexes and high dust areas created by gas emissions. P.V.D.F. - Composition panels with excellent corrosion and chemical resistance for hotels, department stores, and offices. Hotel, department store, government office, composition panel Pre-Painted Aluminum Coils - High quality products for luxury building and exterior uses. Weather resistant with 25 year warranty. 2) Hot Dipped Galvanized Steel Construction materials, office equipment, automobile inner panels. Minimized Spangle - Uniform surface, elegant appearance. Construction materials, office equipment, home appliances, color base metal. Zero Spangle/Extra Smooth - High quality for color coating base metal. Why choose SeAH Steel? What are the advantages of SeAH Steel Pipe? Nearly 50 years of accumulated knowledge and technical expertise. Experienced and qualified professionals able to understand and fulfill customer needs promptly. A research and development center that develops API material (with POSCO). Highest quality assurance ratings guaranteed by using systematic process controls. A commitment to customer satisfaction. SeAH Steel has ; A strategic alliance with POSCO since 2007. www.seah.co.kr_13