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B744 6003

America ASTM B7446003 波纹铝管用铝合金薄板 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B7446003 / B744 6003
Category Grade Standard Region/Area Standard Content
Metals B744 6003 ASTM B744/B744M America 波纹铝管用铝合金薄板

Chemical composition(mass fraction)(wt.%) of the B744 6003

Element Min Max Similar

Mechanical Properties of steel grade B744 6003

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)
967 (≥) 192 (≥) 44 33 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

Physical Properties of steel grade B744 6003

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 - -     0.44 -  
195 645 - 42.3 311   -  
931 - 41 14.2   432 434

Heat Treatment of steel grade B744 6003

Heat treated : 1318°C - 1923°C

Technological Curves of steel grade B744 6003

Cross Reference Table (Equivalent Grade) of B744 6003

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