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SA-479 Type ER308


SA-479 Type ER308 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 Type ER308, SA-479 Type ER308 mechanical properties, SA-479 Type ER308 datasheet, SA-479 Type ER308 equivalent grade, Heat treatment and temperature process of SA-479 Type ER308.


SA-479 Type ER308 property sheet

SA-479 Type ER308 Spec.

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

Chemical Composition of SA-479 Type ER308

C: Max 0.08
Si: 0.25 0.60
Mn: 1.00 2.50
P: Max 0.03
S: Max 0.03
Cr: 19.5 22.0
Ni: 9.00 11.0

Mechanical Properties of SA-479 Type ER308

Rp0.2 (MPa) 573 (≥)
Rm (MPa) 172 (≥)
AKV (J) 14
A (%) 32
Z (%) 42
Hardness HBW 422

SA-479 Type ER308 shape and dimensions

SA-479 Type ER308 Round bar: 1mm-800mm
SA-479 Type ER308 Square bar: 10mm * 10mm-600mm *600mm
SA-479 Type ER308 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SA-479 Type ER308 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SA-479 Type ER308 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SA-479 Type ER308 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes