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SUS Y 317

Japan JIS SUSY317 焊接用不锈钢盘条 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SUSY317 / SUS Y 317
Category Grade Standard Region/Area Standard Content
Metals SUS Y 317 JIS G4316 Japan 焊接用不锈钢盘条

Chemical composition(mass fraction)(wt.%) of the SUS Y 317

Element Min Max Similar
Si - 0.6500 -
S - 0.0300 -
P - 0.0300 -
Other - - -
Ni 13.0000 15.0000 -
Mo 3.0000 4.0000 -
Mn 1.0000 2.5000 -
Cr 18.5000 20.5000 -
C - 0.0800 -

Mechanical Properties of steel grade SUS Y 317

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)
979 (≥) 291 (≥) 13 11 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade SUS Y 317

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
22 - -     0.41 -  
675 318 - 13.3 212   -  
569 - 22 42.2   442 322

Heat Treatment of steel grade SUS Y 317

Heat treated : 1153°C - 1688°C

Technological Curves of steel grade SUS Y 317

Cross Reference Table (Equivalent Grade) of SUS Y 317

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