TGK SPECIAL STEEL PVT. LTD. - HANDBOOK

The Name You Can Trust www.tgkssl.com - 65 - Descriptions and data in the file are typical cases. We will not make guarantee for them. Besides, we reserve the final right to interpret improvement in materials, quality and/or performance. Indian IS Chemical Analysis Typical Value % (Min - Max) Delivery Condition C P Si Mn Ni Cr Mo V W other Heat Treatment Hardness S H13 0.35- 0.42 0.80- 1.20 0.25- 0.50 *** 4.80- 5.50 1.20- 1.50 0.85- 1.15 *** *** Annealed 0.030 0.030 < HB235 < H13M 0.47- 0.52 0.80- 1.20 0.25- 0.50 *** 4.80- 5.50 1.20- 1.50 0.85- 1.15 *** *** Annealed 0.030 0.030 < HB235 < Steel grade (TG H-13 DIN-1.2344) & (TG H-13M DIN-1.2345) Similar Steel Grade : Chemical Composition: (%) UT STANDARD: SEP 1921, (DEC.84)E/e DELIVERY STATUS : In Annealed Condition REDUCTION RATIO : As 1:4 or 1:5 PRODUCTION PROCESS: EAF LF VD ESR (5TONS HAMMER) Forged Annealed Turned Hot Rolled & Annealed Peeled Cold Drawn/Centreless Ground : 81-810mm : 14.5-80.0mm : 2.0 -14.4mm ANNEALED CONDITION Round Bar: SIZE : Hot Rolled Flat Bars / Sand Blasted & Machined Straight Thickness 5mm - 410mm Width 10mm - 810mm Steel Properties: High hot-wear resistance, high hot tensile strength and toughness. Good thermal conductivity and insusceptibility to hot cracking. Can be water-cooled to a limited extent. Applications: Hot-work tool steel for universal use. Pressure casting dies and metal extrusion tools for processing light metals, forging dies, moulds, screws and barrels for plastic processing, nitrided ejectors, hot-shear blades. Suitable for Aluminium Extrusion Die & Aluminium Copper Forging Dies. H13 has high hard resistance and hardness. Suitable for Aluminium Extrusion Die, and Aluminium Copper forging Die. BRAZIL VILLARES VH13IM AUSTRIA BOHLER W302 GERMANY SLOVANIA RAVNE UTOP M02-EFS ITALY LUCCHINI ESKY0S2344 TAIWAN GLORIA DEW 1.2344 GRODITZ 1.2344 HITACHI DAC JAPAN NIPPON KDA SANYO QD61 S.KORIA DOOSAN STD 61 CHEZ.REP POLDI TLI EFS CHINA TG H13 GMH13 (ESR) Flat Bar: EAF LF VD ESR FORGED HOT ROLLED (850) ANNEALED CONDITION SIZE : Rounds Cold Drawn/Ground Bar 2.0-14.4mm 14.5-80.0mm Hot Rolled Annealed & Peeled Bar 81.0-810.0mm Forged + Annealed + Turned Bar HOT WORK STEEL