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America ASTM A564632 热轧和冷加工时效硬化不锈钢棒材和型材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A564632 / A564 632
Category Grade Standard Region/Area Standard Content
Metals A564 632 ASTM A564/A564M America 热轧和冷加工时效硬化不锈钢棒材和型材

Chemical composition(mass fraction)(wt.%) of the A564 632

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Ni 6.5000 7.7500 -
Mo 2.0000 3.0000 -
Mn - 1.0000 -
Cr 14.0000 16.0000 -
C - 0.0900 -
Al 0.7500 1.5000 -

Mechanical Properties of steel grade A564 632

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)
369 (≥) 318 (≥) 41 43 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade A564 632

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
23 - -     0.13 -  
163 293 - 12.3 223   -  
835 - 41 13.2   313 111

Heat Treatment of steel grade A564 632

Heat treated : 1966°C - 1645°C

Technological Curves of steel grade A564 632

Cross Reference Table (Equivalent Grade) of A564 632

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