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SA-312 S30615


SA-312 S30615 material is AMS SA-312/SA-312M Specification for Seamless and Welded Austenitic Stainless Steel Pipes Specification for Seamless and Welded Austenitic Stainless Steel Pipes.

Chemical composition of SA-312 S30615, SA-312 S30615 mechanical properties, SA-312 S30615 datasheet, SA-312 S30615 equivalent grade, Heat treatment and temperature process of SA-312 S30615.


SA-312 S30615 property sheet

SA-312 S30615 Spec.

AMS SA-312/SA-312M
Specification for Seamless and Welded Austenitic Stainless Steel Pipes

Chemical Composition of SA-312 S30615

C: 0.16 0.24
Si: 3.20 4.00
Mn: Max 2.00
P: Max 0.03
S: Max 0.03
Cr: 17.0 19.5
Ni: 13.5 16.0
Al: 0.80 1.50

Mechanical Properties of SA-312 S30615

Rp0.2 (MPa) 519 (≥)
Rm (MPa) 496 (≥)
AKV (J) 31
A (%) 13
Z (%) 33
Hardness HBW 342

SA-312 S30615 shape and dimensions

SA-312 S30615 Round bar: 1mm-800mm
SA-312 S30615 Square bar: 10mm * 10mm-600mm *600mm
SA-312 S30615 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SA-312 S30615 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SA-312 S30615 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SA-312 S30615 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes