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AMS SA-479 S31803

SA-479 S31803


SA-479 S31803 material is AMS SA-479/SA-479M Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels.

Chemical composition of SA-479 S31803, SA-479 S31803 mechanical properties, SA-479 S31803 datasheet, SA-479 S31803 equivalent grade, Heat treatment and temperature process of SA-479 S31803.


SA-479 S31803 property sheet

SA-479 S31803 Spec.

AMS SA-479/SA-479M
Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels

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A 1049 S31803

Chemical Composition of SA-479 S31803

C: Max 0.03
Mn: Max 2.00
Si: Max 1.00
P: Max 0.03
S: Max 0.02
Cr: 21.00 23.00
Ni: 4.50 6.50
Mo: 2.50 3.50
N: 0.08 0.20

Mechanical Properties of SA-479 S31803

Rp0.2 (MPa) 342 (≥)
Rm (MPa) 371 (≥)
AKV (J) 21
A (%) 34
Z (%) 43
Hardness HBW 312

SA-479 S31803 shape and dimensions

SA-479 S31803 Round bar: 1mm-800mm
SA-479 S31803 Square bar: 10mm * 10mm-600mm *600mm
SA-479 S31803 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SA-479 S31803 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SA-479 S31803 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SA-479 S31803 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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