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America UNS W36840 奥氏体铬镍钼合金不锈钢合成焊接填充金属 (16-8-2) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: W36840 / W36840
Category Grade Standard Region/Area Standard Content
Metals W36840 -- America 奥氏体铬镍钼合金不锈钢合成焊接填充金属 (16-8-2)

Chemical composition(mass fraction)(wt.%) of the W36840

Element Min Max Similar

Mechanical Properties of steel grade W36840

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)
247 (≥) 323 (≥) 11 14 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade W36840

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
21 - -     0.43 -  
484 871 - 12.3 143   -  
187 - 21 42.2   221 231

Heat Treatment of steel grade W36840

Heat treated : 1991°C - 1966°C

Technological Curves of steel grade W36840

Cross Reference Table (Equivalent Grade) of W36840

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