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SUS 317LN


SUS 317LN material is JIS G 4303 (2012) Stainless steel bars Stainless steel bars.

Chemical composition of SUS 317LN, SUS 317LN mechanical properties, SUS 317LN datasheet, SUS 317LN equivalent grade, Heat treatment and temperature process of SUS 317LN.


SUS 317LN property sheet

SUS 317LN Spec.

JIS G 4303 (2012)
Stainless steel bars

Chemical Composition of SUS 317LN

C: Max 0.08
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.03
Cr: 18.00 20.00
Ni: 11.00 15.00
Mo: 3.00 4.00
N: Max Min

Mechanical Properties of SUS 317LN

Rp0.2 (MPa) 334 (≥)
Rm (MPa) 598 (≥)
AKV (J) 33
A (%) 41
Z (%) 33
Hardness HBW 244

SUS 317LN shape and dimensions

SUS 317LN Round bar: 1mm-800mm
SUS 317LN Square bar: 10mm * 10mm-600mm *600mm
SUS 317LN Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUS 317LN Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUS 317LN Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUS 317LN Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes