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B404 3003

America ASTM B4043003 铝及铝合金合金无缝冷凝器和热交换器管一体化翅片 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B4043003 / B404 3003
Category Grade Standard Region/Area Standard Content
Metals B404 3003 ASTM B404/B404M America 铝及铝合金合金无缝冷凝器和热交换器管一体化翅片

Chemical composition(mass fraction)(wt.%) of the B404 3003

Element Min Max Similar

Mechanical Properties of steel grade B404 3003

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)
362 (≥) 831 (≥) 32 24 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade B404 3003

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 - -     0.23 -  
354 516 - 32.3 312   -  
478 - 14 41.2   314 134

Heat Treatment of steel grade B404 3003

Heat treated : 1529°C - 1655°C

Technological Curves of steel grade B404 3003

Cross Reference Table (Equivalent Grade) of B404 3003

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