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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

A 511 MT317


A 511 MT317 material is SAE A 511/A 511M (2012) Seamless Stainless Steel Mechanical Tubing Seamless Stainless Steel Mechanical Tubing.

Chemical composition of A 511 MT317, A 511 MT317 mechanical properties, A 511 MT317 datasheet, A 511 MT317 equivalent grade, Heat treatment and temperature process of A 511 MT317.


A 511 MT317 property sheet

A 511 MT317 Spec.

SAE A 511/A 511M (2012)
Seamless Stainless Steel Mechanical Tubing

Chemical Composition of A 511 MT317

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 0.10

Mechanical Properties of A 511 MT317

Rp0.2 (MPa) 123 (≥)
Rm (MPa) 791 (≥)
AKV (J) 12
A (%) 41
Z (%) 24
Hardness HBW 131

A 511 MT317 shape and dimensions

A 511 MT317 Round bar: 1mm-800mm
A 511 MT317 Square bar: 10mm * 10mm-600mm *600mm
A 511 MT317 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 511 MT317 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 511 MT317 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 511 MT317 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes