Hot work tool steel H11
Equivalent grades: GB4Cr5MoSiV, AISI H11, JIS SKD6,DIN 1.2343
Chemical Composition:
C |
Si |
Mn |
Cr |
Mo |
V |
P |
S |
0.36-0.42 |
0.90-1.20 |
0.30-0.50 |
4.80-5.80 |
1.10-1.40 |
0.25-0.50 |
0.03MAX |
0.03MAX |
Available sizes: Round dia 16mm to 600mm; flat 16 - 400mm x 200 - 800mm
Smelting & Shaping: EF/ ESR, hot forged/ hot rolled
Surface Condition: Black/grinded/rough turned/milled(machined)
Delivery Condition: Annealed
Annealed Hardness: HB229MAX
Hardness & Tempering Curve:
Characteristics:
Excellent homogeneity
Excellent toughness
High thermal ability
High resistance of thermal shocks
Applications:
Hot punches and dies for blanking, bending, swaging and forging, hot extrusion dies for aluminium, cores, ejector pins, inserts and nozzles for aluminium, tin and lead die casting.
(All technical information just for reference only)
>H11
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