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America ASTM A263 不锈钢铬钢复合板 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A263 / A263
Category Grade Standard Region/Area Standard Content
Metals A263 ASTM A263 America 不锈钢铬钢复合板

Chemical composition(mass fraction)(wt.%) of the A263

Element Min Max Similar

Mechanical Properties of steel grade A263

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)
733 (≥) 664 (≥) 31 42 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade A263

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
13 - -     0.23 -  
821 937 - 43.3 321   -  
378 - 12 24.2   332 322

Heat Treatment of steel grade A263

Heat treated : 1623°C - 1296°C

Technological Curves of steel grade A263

Cross Reference Table (Equivalent Grade) of A263

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