KUSHAL METAL & STEEL INDUSTRIES

Hot Work Steel www.kushalmetal.net www.berylliumcopper.in 7 Grade Equivalent STANDARD BRAZIL AUSTRIA EN 1.2344 1.2343 1.2365 1.2714 1.2367 VM13IM TENAX300 VCM VMO -- W302 W300 W320 W500 W360 X40CrMoV5-1 X38CrMoV5-1 32CrMoV12-28 56NiCrMoV7 -- SLOVANIA TAIWAN AMERICAN H-13 H-11 H-10 L6 -- UTOP M02-EFS UTOP M01-EFS UTOP 33-EFS UTOP EX2 -- GMH13 (ESR) GMH11 GMH10 (ESR) GMKT4 -- ESKY0S2 -- -- ESKY0S2 73 -- ITALY SKD61 -- SKD7 SKT4 -- JIS -- -- -- -- -- Swiden STANDARD TGGP11 H11 AISI DIN JISS SWIDEN AUSTRIA DAIDO 1.2343 -- VIDAR SUPEIOP W400VMR -- REDUCTION RATIO: As 1:6 or 1:7 UT STANDARD: SEP 1921, (DEC.84)E/e DELIVERY STATUS: In Annealed Condition Flat Bar : EAF LF VD ESR FORGED HOT ROLLED (850) ANNEALED CONDITION Production Process: Round Bar : EAF LF VD ESR (5TONS HAMMER) ANNEALED CONDITION Forged Annealed Turned Hot Rolled Annealed Peeled Cold Drawn or Centreless Ground : 81.0-810.0mm : 14.5-80.0mm : 2.0-14.4mm SIZE : ROUNDS Cold Drawn/ Ground Bar 2.0 - 14.4mm Hot Rolled Annealed Peeled Bar 14.5 - 80.0mm Forged Annealed Turned Bar 81.0 - 810mm SIZE : HOT ROLLED FLAT BARS / SAND BLASTED MACHINED STRAIGHT Thickness: 5mm - 410mm Width: 10mm - 810mm Hot Work Steel 1.2581 H21 0.26- 0.36 -- -- 0.15- 0.50 0.15- 0.40 -- 3.00- 3.75 0.30- 0.60 Annealed HB240 1.2367 SUP -- 0.37 0.4 -- 5.0 0.55 0.001 0.015 0.45 L6 1.2714 0.50- 0.65 0.005 MAX 0.025 MAX 0.10- 0.40 0.65- 0.95 1.60- 1.80 1.00- 1.20 0.07- 0.15 Q & T HB 360/400 Forging dyes of all types, hammer forging dyes upto largest dimensions, tools for tube & rod extrusions such as bolsters, mandrels, plungers etc. Heavy-metal linings, extrusion rams, piercing mandrels, die inserts, heavy-metal diecasting tools. Good Tempering resistance Thermal conductivity and Hardness as compare with H13. Suitable for Aluminium Extrusion Die, and Aluminium Copper forging die. Annealed 1.2365 0.28- 0.35 H-10 0.10- 0.40 0.15- 0.45 -- 2.70- 3.20 0.40- 0.70 0.02 < 0.03 < HB230 Chemical Analysis Chemical Analysis (typical value) % Min - Max Delivery Conditions Hardness (HB) Applications Germany DIN Grade C S P Si Mn Ni Cr Mo V Heat Treatment USA AISI 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, shrink rings, hot-shear blades. H-11 1.2343 -- HB235 1.2343M H-11 M 047- 052 0.80- 1.20 -- 0.030 0.030 0.20- 0.50 4.80 5.50 HB235 1.10- 1.50 1.2345 H-13 M 047- 052 0.80- 1.20 -- 0.030 0.030 Annealed 0.25- 0.50 4.80 5.50 HB235 0.85- 1.15 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. 0.030 0.030 0.80- 1.20 0.20- 0.50 4.80- 5.50 033- 041 1.10- 1.50 1.2344 Annealed H-13 -- 4.80- 5.50 -- 2.8 0.45- 0.55 2.70- 3.20 4.70- 5.20 1.20- 1.50 4.70- 5.20 1.20- 1.50 HB235 035- 042 0.030 0.030 0.80- 1.20 0.25- 0.50 0.85- 1.15 The H21 tungsten hot-work tool steels are mainly used for hot-working dies and toolings, e.g., die casting, extrusion and hot-forming of parts. Life pressure casting molds; Forged molds and inserts; Hot extrusion molds. W -- -- -- -- Annealed Annealed -- -- -- 9.00- 9.50 Annealed HB240 TG Grade Production Technology Equ. Grade ASSAB / BOHLER EAF+LF+VD+ESR, structure refining process W302 ISOBLOC EAF+LF+VD+ESR, special smelting + special forging+ structure refining process ORVAR SUPREME TGE13 TGGP13 TGE23 DIEVAR Applications  For various metal pressure casting molds, for example: automobile engine cylinder body, cylinder cover, gearbox shell molds.  Hot extrusion molds, mainly for hot extrusion of aluminium profiles.  High-quality plastic molds, for example, high abrasion resistance plastic molds for automobiles.  Long-life Al, Mg and Zn alloy pressure casting molds, for example: automobile engine cylinder body, cylinder cover, gearbox shell molds.  Long-scale hot extrusion molds: for example, aluminium alloy hot extrusion molds for high-speed rails and metros.  Precise hot forging molds: for example, automobile engine crankshaft and connecting rod molds; gear molds of gear boxes.  Mainly used for processing of light alloy-metal pipes, rods, extruded carrier rods, molds, and extruded molds, etc.  Pressure casting equipment, molded trimming die, compression moulding inserts, etc.  Hot shearing blades, plastic molds, etc. TGGP11 W400VMR Chemical Analysis (typical value) % Min - Max C Mn Si Cr Mo V P 1.35 5.0 0.015 1.45 5.3 0.009 2.2 5.0 0.015 0.38 0.38 0.37 0.37 0.35 1.45 0.4 0.37 0.90 1.1 0.3 1..0 1.3 0.95 1.0 0.45 0.45 5.2 S 0.002 0.001 0.001 0.001 0.009 Chemical Analysis Premium Hot Work Steel  Pressure casting molds.  Hot extrusion molds of aluminium, copper and magnesium ally.  High-polishing plastic injection molds. EAF+LF+VD+ESR, special smelting + special forging+structure refining process EAF+LF+VD+ESR, special smelting + special forging+structure refining process