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B467 C70620

America ASTM B467C70620 焊接铜镍管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B467C70620 / B467 C70620
Category Grade Standard Region/Area Standard Content
Metals B467 C70620 ASTM B467 America 焊接铜镍管

Chemical composition(mass fraction)(wt.%) of the B467 C70620

Element Min Max Similar
Zn - 0.5000 -
S - 0.0200 -
Pb - 0.0200 -
P - 0.0200 -
Ni 9.0000 11.0000 -
Mn - 1.0000 -
Fe 1.0000 1.8000 -
Cu 86.5000 - -
C - 0.0500 -

Mechanical Properties of steel grade B467 C70620

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)
249 (≥) 843 (≥) 43 23 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade B467 C70620

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 - -     0.13 -  
348 728 - 12.3 311   -  
672 - 24 44.2   313 443

Heat Treatment of steel grade B467 C70620

Heat treated : 1289°C - 1744°C

Technological Curves of steel grade B467 C70620

Cross Reference Table (Equivalent Grade) of B467 C70620

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