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CFS 316S33


CFS 316S33 material is B.S. BS 3605-1 Austenitic stainless steel pipes and tubes for pressure purposes. Specification for seamless tubes Austenitic stainless steel pipes and tubes for pressure purposes. Specification for seamless tubes.

Chemical composition of CFS 316S33, CFS 316S33 mechanical properties, CFS 316S33 datasheet, CFS 316S33 equivalent grade, Heat treatment and temperature process of CFS 316S33.


CFS 316S33 property sheet

CFS 316S33 Spec.

B.S. BS 3605-1
Austenitic stainless steel pipes and tubes for pressure purposes. Specification for seamless tubes

Chemical Composition of CFS 316S33

C: Max 0.07
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.03
Cr: 16.50 18.50
Mo: 2.50 3.00
Ni: 11.00 14.00

Mechanical Properties of CFS 316S33

Rp0.2 (MPa) 629 (≥)
Rm (MPa) 897 (≥)
AKV (J) 24
A (%) 12
Z (%) 31
Hardness HBW 111

CFS 316S33 shape and dimensions

CFS 316S33 Round bar: 1mm-800mm
CFS 316S33 Square bar: 10mm * 10mm-600mm *600mm
CFS 316S33 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
CFS 316S33 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
CFS 316S33 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
CFS 316S33 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes