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America UNS W31810 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: W31810 / W31810
Category Grade Standard Region/Area Standard Content
Metals W31810 -- America

Chemical composition(mass fraction)(wt.%) of the W31810

Element Min Max Similar

Mechanical Properties of steel grade W31810

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)
485 (≥) 444 (≥) 23 14 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade W31810

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
11 - -     0.12 -  
461 513 - 32.3 211   -  
176 - 22 42.2   223 334

Heat Treatment of steel grade W31810

Heat treated : 1432°C - 1917°C

Technological Curves of steel grade W31810

Cross Reference Table (Equivalent Grade) of W31810

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