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A 479 309S


A 479 309S material is SAE A 479/A 479M (2011) Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels.

Chemical composition of A 479 309S, A 479 309S mechanical properties, A 479 309S datasheet, A 479 309S equivalent grade, Heat treatment and temperature process of A 479 309S.


A 479 309S property sheet

A 479 309S Spec.

SAE A 479/A 479M (2011)
Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels

Chemical Composition of A 479 309S

C: Max 0.08
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.03
Cr: 22.0 24.0
Ni: 12.0 15.0

Mechanical Properties of A 479 309S

Rp0.2 (MPa) 613 (≥)
Rm (MPa) 616 (≥)
AKV (J) 31
A (%) 13
Z (%) 31
Hardness HBW 122

A 479 309S shape and dimensions

A 479 309S Round bar: 1mm-800mm
A 479 309S Square bar: 10mm * 10mm-600mm *600mm
A 479 309S Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 479 309S Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 479 309S Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 479 309S Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes