High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

317L


317L material is UNS SAE J 405 (1998) Chemical compositions of SAE wrought stainless steels Chemical compositions of SAE wrought stainless steels.

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


317L property sheet

317L Spec.

UNS SAE J 405 (1998)
Chemical compositions of SAE wrought stainless steels

Chemical Composition of 317L

C: Max 0.03
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 0.10

Mechanical Properties of 317L

Rp0.2 (MPa) 526 (≥)
Rm (MPa) 526 (≥)
AKV (J) 31
A (%) 43
Z (%) 21
Hardness HBW 233

317L shape and dimensions

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