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B622 N08135

America ASTM B622N08135 无缝镍和镍钴合金管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B622N08135 / B622 N08135
Category Grade Standard Region/Area Standard Content
Metals B622 N08135 ASTM B622 America 无缝镍和镍钴合金管

Chemical composition(mass fraction)(wt.%) of the B622 N08135

Element Min Max Similar

Mechanical Properties of steel grade B622 N08135

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)
589 (≥) 215 (≥) 24 42 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade B622 N08135

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 - -     0.14 -  
362 984 - 22.3 442   -  
965 - 42 31.2   414 443

Heat Treatment of steel grade B622 N08135

Heat treated : 1285°C - 1179°C

Technological Curves of steel grade B622 N08135

Cross Reference Table (Equivalent Grade) of B622 N08135

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