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B247 6061

America ASTM B2476061 铝和铝合金压模锻件、手工锻件和轧制环锻件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B2476061 / B247 6061
Category Grade Standard Region/Area Standard Content
Metals B247 6061 ASTM B247M America 铝和铝合金压模锻件、手工锻件和轧制环锻件

Chemical composition(mass fraction)(wt.%) of the B247 6061

Element Min Max Similar

Mechanical Properties of steel grade B247 6061

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)
218 (≥) 147 (≥) 23 42 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade B247 6061

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
44 - -     0.14 -  
314 832 - 44.3 333   -  
181 - 42 24.2   143 222

Heat Treatment of steel grade B247 6061

Heat treated : 1926°C - 1561°C

Technological Curves of steel grade B247 6061

Cross Reference Table (Equivalent Grade) of B247 6061

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