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International ISO G32CrMo4 Cast non-alloy and low alloy steels for general applications and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: G32CrMo4 / G32CrMo4
Category Grade Standard Region/Area Standard Content
Metals G32CrMo4 ISO 14737 International Cast non-alloy and low alloy steels for general applications

Chemical composition(mass fraction)(wt.%) of the G32CrMo4

Element Min Max Similar

Mechanical Properties of steel grade G32CrMo4

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)
491 (≥) 457 (≥) 44 34 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade G32CrMo4

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
12 - -     0.21 -  
597 829 - 12.3 414   -  
756 - 11 14.2   342 342

Heat Treatment of steel grade G32CrMo4

Heat treated : 1494°C - 1729°C

Technological Curves of steel grade G32CrMo4

Cross Reference Table (Equivalent Grade) of G32CrMo4

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