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B479 1235

America ASTM B4791235 挠性栅栏用退火铝及铝合金箔 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B4791235 / B479 1235
Category Grade Standard Region/Area Standard Content
Metals B479 1235 ASTM B479 America 挠性栅栏用退火铝及铝合金箔

Chemical composition(mass fraction)(wt.%) of the B479 1235

Element Min Max Similar

Mechanical Properties of steel grade B479 1235

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)
463 (≥) 722 (≥) 33 23 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade B479 1235

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 - -     0.34 -  
772 283 - 23.3 242   -  
874 - 23 33.2   223 122

Heat Treatment of steel grade B479 1235

Heat treated : 1166°C - 1691°C

Technological Curves of steel grade B479 1235

Cross Reference Table (Equivalent Grade) of B479 1235

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