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B283 C48600

America ASTM B283C48600 铜和铜合金模锻件(热压)标准规范 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B283C48600 / B283 C48600
Category Grade Standard Region/Area Standard Content
Metals B283 C48600 ASTM B283/B283M America 铜和铜合金模锻件(热压)标准规范

Chemical composition(mass fraction)(wt.%) of the B283 C48600

Element Min Max Similar
Zn - - -
Sn - 0.3000 -
Pb - 0.0900 -
Fe - 0.5000 -
Cu 58.0000 61.0000 -
Cd - 0.0010 -
Bi 1.8000 2.4000 -

Mechanical Properties of steel grade B283 C48600

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)
846 (≥) 847 (≥) 42 12 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 112

Physical Properties of steel grade B283 C48600

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 -  
246 469 - 14.3 344   -  
379 - 12 24.2   324 312

Heat Treatment of steel grade B283 C48600

Heat treated : 1757°C - 1299°C

Technological Curves of steel grade B283 C48600

Cross Reference Table (Equivalent Grade) of B283 C48600

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