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A176 S40945

America ASTM A176S40945 不锈钢和耐热铬钢板、薄板及带材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A176S40945 / A176 S40945
Category Grade Standard Region/Area Standard Content
Metals A176 S40945 ASTM A176 America 不锈钢和耐热铬钢板、薄板及带材

Chemical composition(mass fraction)(wt.%) of the A176 S40945

Element Min Max Similar

Mechanical Properties of steel grade A176 S40945

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)
814 (≥) 423 (≥) 12 31 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade A176 S40945

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
21 - -     0.41 -  
722 518 - 11.3 342   -  
778 - 24 32.2   212 113

Heat Treatment of steel grade A176 S40945

Heat treated : 1221°C - 1912°C

Technological Curves of steel grade A176 S40945

Cross Reference Table (Equivalent Grade) of A176 S40945

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