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SA-672 J 100

America ASME SA-672J100 中温高压用电熔化焊公称管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SA-672J100 / SA-672 J 100
Category Grade Standard Region/Area Standard Content
Metals SA-672 J 100 ASME SA-672 America 中温高压用电熔化焊公称管

Chemical composition(mass fraction)(wt.%) of the SA-672 J 100

Element Min Max Similar
Si 0.1300 0.4500 -
S - 0.0250 -
P - 0.0250 -
Mo 0.4100 0.6400 -
Mn 1.0700 1.6200 -
C - 0.2500 -

Mechanical Properties of steel grade SA-672 J 100

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)
635 (≥) 671 (≥) 22 33 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 143

Physical Properties of steel grade SA-672 J 100

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 -  
331 787 - 13.3 422   -  
985 - 44 14.2   442 422

Heat Treatment of steel grade SA-672 J 100

Heat treated : 1144°C - 1654°C

Technological Curves of steel grade SA-672 J 100

Cross Reference Table (Equivalent Grade) of SA-672 J 100

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