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B547 5154

America ASTM B5475154 铝及铝合金成形并用电弧焊焊接的圆管技术规范 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B5475154 / B547 5154
Category Grade Standard Region/Area Standard Content
Metals B547 5154 ASTM B547/B547M America 铝及铝合金成形并用电弧焊焊接的圆管技术规范

Chemical composition(mass fraction)(wt.%) of the B547 5154

Element Min Max Similar
Zn - 0.2500 -
Total Others - 0.1500 -
Ti - 0.2000 -
Si - 0.2500 -
Others each - 0.0500 -
Mn 0.5000 1.0000 -
Mg 2.4000 3.0000 -
Fe - 0.4000 -
Cu - 0.1000 -
Cr 0.0500 0.2000 -
Al - - -

Mechanical Properties of steel grade B547 5154

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)
667 (≥) 391 (≥) 42 11 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade B547 5154

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
34 - -     0.34 -  
184 184 - 42.3 314   -  
531 - 24 12.2   313 122

Heat Treatment of steel grade B547 5154

Heat treated : 1173°C - 1149°C

Technological Curves of steel grade B547 5154

Cross Reference Table (Equivalent Grade) of B547 5154

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