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B547 5086

America ASTM B5475086 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: B5475086 / B547 5086
Category Grade Standard Region/Area Standard Content
Metals B547 5086 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 5086

Element Min Max Similar

Mechanical Properties of steel grade B547 5086

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)
123 (≥) 465 (≥) 12 13 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade B547 5086

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
24 - -     0.23 -  
326 675 - 42.3 414   -  
165 - 21 34.2   314 112

Heat Treatment of steel grade B547 5086

Heat treated : 1166°C - 1494°C

Technological Curves of steel grade B547 5086

Cross Reference Table (Equivalent Grade) of B547 5086

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