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W707Ni(L)

Global 企业标准 W707Ni(L) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: W707Ni(L) / W707Ni(L)
Category Grade Standard Region/Area Standard Content
Metals W707Ni(L) 企业标准 Global

Chemical composition(mass fraction)(wt.%) of the W707Ni(L)

Element Min Max Similar

Mechanical Properties of steel grade W707Ni(L)

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)
342 (≥) 729 (≥) 12 34 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade W707Ni(L)

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
31 - -     0.21 -  
469 378 - 44.3 134   -  
338 - 11 42.2   341 231

Heat Treatment of steel grade W707Ni(L)

Heat treated : 1416°C - 1748°C

Technological Curves of steel grade W707Ni(L)

Cross Reference Table (Equivalent Grade) of W707Ni(L)

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