SUS 317L Stainless Steels to G 4304 (2012)

SUS 317L - Specification & Application

  • G 4304 (2012) - Hot-rolled stainless steel plates, sheet and strip

Hot-rolled stainless steel plates, sheet and strip

Chemical composition(wt.%) of SUS 317L grade: to G 4304 (2012)

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.03
Si - 1.00
Mn - 2.00
P - 0.045
S - 0.03
Cr 18.00 20.00
Ni 11.00 15.00
Mo 3.00 4.00
N - -

SUS 317L - Detail

Hot-rolled stainless steel plates, sheet and strip

Mechanical properties of grade SUS 317L G 4304 (2012)

Proof strength
Rp0.2 (MPa)
Tensile strength
Rm (MPa)
Impact energy
KV (J)
Elongation at fracture
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
295 (≥) 639 (≥) 24 32 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 243

Physical properties of grade SUS 317L G 4304 (2012)

Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
427 (≥) 598 (≥) 33 21 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 113
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
226 264 914

Equivalent Products

We can customize the production of SUS 317L grade, contact us for the best solution.
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