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SA-813 S21900


SA-813 S21900 material is AMS SA-813/SA-813M Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe.

Chemical composition of SA-813 S21900, SA-813 S21900 mechanical properties, SA-813 S21900 datasheet, SA-813 S21900 equivalent grade, Heat treatment and temperature process of SA-813 S21900.


SA-813 S21900 property sheet

SA-813 S21900 Spec.

AMS SA-813/SA-813M
Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe

Chemical Composition of SA-813 S21900

C: Max 0.08
Si: Max 1.00
Mn: 8.00 10.0
P: Max 0.06
S: Max 0.03
Cr: 19.0 21.0
Ni: 5.50 7.50
N: 0.15 0.40

Mechanical Properties of SA-813 S21900

Rp0.2 (MPa) 823 (≥)
Rm (MPa) 845 (≥)
AKV (J) 24
A (%) 22
Z (%) 13
Hardness HBW 332

SA-813 S21900 shape and dimensions

SA-813 S21900 Round bar: 1mm-800mm
SA-813 S21900 Square bar: 10mm * 10mm-600mm *600mm
SA-813 S21900 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SA-813 S21900 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SA-813 S21900 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SA-813 S21900 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes