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SUS 317L TPY

Japan JIS SUS317LTPY 大尺寸焊接无缝焊接钢管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SUS317LTPY / SUS 317L TPY
Category Grade Standard Region/Area Standard Content
Metals SUS 317L TPY JIS G3468 Japan 大尺寸焊接无缝焊接钢管

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

Element Min Max Similar

Mechanical Properties of steel grade SUS 317L TPY

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)
792 (≥) 614 (≥) 31 33 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade SUS 317L TPY

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
32 - -     0.33 -  
582 599 - 11.3 144   -  
847 - 33 32.2   414 324

Heat Treatment of steel grade SUS 317L TPY

Heat treated : 1844°C - 1115°C

Technological Curves of steel grade SUS 317L TPY

Cross Reference Table (Equivalent Grade) of SUS 317L TPY

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