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Japan DAIDO WS308L 特殊不锈钢带钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: WS308L / WS308L
Category Grade Standard Region/Area Standard Content
Metals WS308L DAIDO SSSS Japan 特殊不锈钢带钢

Chemical composition(mass fraction)(wt.%) of the WS308L

Element Min Max Similar
Cr - - 21.0000
Ni - - 10.0000
C - 0.0300 -

Mechanical Properties of steel grade WS308L

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)
118 (≥) 176 (≥) 33 12 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 321

Physical Properties of steel grade WS308L

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
41 - -     0.21 -  
239 334 - 11.3 214   -  
671 - 12 11.2   131 443

Heat Treatment of steel grade WS308L

Heat treated : 1319°C - 1694°C

Technological Curves of steel grade WS308L

Cross Reference Table (Equivalent Grade) of WS308L

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