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America UNS W86333 Ni-Cr-Mo-Co Arc Welding Electrode (RA333) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: W86333 / W86333
Category Grade Standard Region/Area Standard Content
Metals W86333 -- America Ni-Cr-Mo-Co Arc Welding Electrode (RA333)

Chemical composition(mass fraction)(wt.%) of the W86333

Element Min Max Similar
W 2.5000 4.0000 -
Si 0.7500 1.5000 -
S - 0.0300 -
P - 0.0300 -
Ni 44.0000 47.0000 -
Mo 2.5000 4.0000 -
Mn - 3.5000 -
Fe - - -
Cr 24.0000 27.0000 -
Co 2.5000 4.0000 -
C - 0.0800 -

Mechanical Properties of steel grade W86333

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)
841 (≥) 844 (≥) 23 11 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade W86333

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
44 - -     0.42 -  
211 928 - 44.3 131   -  
937 - 22 23.2   212 313

Heat Treatment of steel grade W86333

Heat treated : 1287°C - 1152°C

Technological Curves of steel grade W86333

Cross Reference Table (Equivalent Grade) of W86333

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