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America SAE W112 Tool and die steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: W112 / W112
Category Grade Standard Region/Area Standard Content
Metals W112 SAE J 438 America Tool and die steels

Chemical composition(mass fraction)(wt.%) of the W112

Element Min Max Similar

Mechanical Properties of steel grade W112

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
612 (≥) 289 (≥) 22 12 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 321

Physical Properties of steel grade W112

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
43 - -     0.13 -  
585 938 - 13.3 313   -  
416 - 31 22.2   422 442

Heat Treatment of steel grade W112

Heat treated : 1197°C - 1264°C

Technological Curves of steel grade W112

Cross Reference Table (Equivalent Grade) of W112

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