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America UNS W73136 Composite Thermal Spray Wire (CW-CoCrW) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: W73136 / W73136
Category Grade Standard Region/Area Standard Content
Metals W73136 -- America Composite Thermal Spray Wire (CW-CoCrW)

Chemical composition(mass fraction)(wt.%) of the W73136

Element Min Max Similar
W 4.0000 6.0000 -
Si - 1.5000 -
Other - - -
Ni - 3.0000 -
Mo - 1.0000 -
Mn - 1.0000 -
Fe - 3.0000 -
Cr 27.0000 31.0000 -
Co - - -
C 0.9000 1.3000 -

Mechanical Properties of steel grade W73136

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)
848 (≥) 836 (≥) 31 12 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade W73136

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
23 - -     0.11 -  
684 434 - 24.3 231   -  
715 - 11 41.2   242 434

Heat Treatment of steel grade W73136

Heat treated : 1442°C - 1736°C

Technological Curves of steel grade W73136

Cross Reference Table (Equivalent Grade) of W73136

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