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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

A 312 S30815


A 312 S30815 material is SAE A 312/A 312M (2013) Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes.

Chemical composition of A 312 S30815, A 312 S30815 mechanical properties, A 312 S30815 datasheet, A 312 S30815 equivalent grade, Heat treatment and temperature process of A 312 S30815.


A 312 S30815 property sheet

A 312 S30815 Spec.

SAE A 312/A 312M (2013)
Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

Chemical Composition of A 312 S30815

C: 0.05 0.10
Mn: Max 0.80
Si: 1.40 2.00
P: Max 0.04
S: Max 0.03
Cr: 20.00 22.00
Ni: 10.00 12.00
Mo: Max Min
Al: Max 1.00
Ce: 0.03 0.08

Mechanical Properties of A 312 S30815

Rp0.2 (MPa) 625 (≥)
Rm (MPa) 235 (≥)
AKV (J) 32
A (%) 11
Z (%) 13
Hardness HBW 322

A 312 S30815 shape and dimensions

A 312 S30815 Round bar: 1mm-800mm
A 312 S30815 Square bar: 10mm * 10mm-600mm *600mm
A 312 S30815 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 312 S30815 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 312 S30815 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 312 S30815 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes