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B730 N02200

America ASTM B730N02200 焊接镍(UNS N02201 N02200/UNS的)和镍铜合金(UNS N04400)管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B730N02200 / B730 N02200
Category Grade Standard Region/Area Standard Content
Metals B730 N02200 ASTM B730 America 焊接镍(UNS N02201 N02200/UNS的)和镍铜合金(UNS N04400)管

Chemical composition(mass fraction)(wt.%) of the B730 N02200

Element Min Max Similar
Si - 0.3500 -
S - 0.0100 -
Ni 99.0000 - -
Mn - 0.3500 -
Fe - 0.4000 -
Cu - 0.2500 -
C - 0.1500 -

Mechanical Properties of steel grade B730 N02200

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)
696 (≥) 971 (≥) 43 43 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade B730 N02200

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
14 - -     0.31 -  
678 811 - 24.3 223   -  
297 - 32 34.2   122 322

Heat Treatment of steel grade B730 N02200

Heat treated : 1625°C - 1321°C

Technological Curves of steel grade B730 N02200

Cross Reference Table (Equivalent Grade) of B730 N02200

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