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SUS Y 308L

Japan JIS SUSY308L 焊接用不锈钢盘条 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SUSY308L / SUS Y 308L
Category Grade Standard Region/Area Standard Content
Metals SUS Y 308L JIS G4316 Japan 焊接用不锈钢盘条

Chemical composition(mass fraction)(wt.%) of the SUS Y 308L

Element Min Max Similar
Si - 0.6500 -
S - 0.0300 -
P - 0.0300 -
Other - - -
Ni 9.0000 11.0000 -
Mn 1.0000 2.5000 -
Cr 19.5000 22.0000 -
C - 0.0300 -

Mechanical Properties of steel grade SUS Y 308L

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)
975 (≥) 965 (≥) 21 13 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade SUS Y 308L

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
14 - -     0.31 -  
341 945 - 44.3 414   -  
959 - 32 42.2   243 443

Heat Treatment of steel grade SUS Y 308L

Heat treated : 1155°C - 1667°C

Technological Curves of steel grade SUS Y 308L

Cross Reference Table (Equivalent Grade) of SUS Y 308L

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