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HFM 316S11


HFM 316S11 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 HFM 316S11, HFM 316S11 mechanical properties, HFM 316S11 datasheet, HFM 316S11 equivalent grade, Heat treatment and temperature process of HFM 316S11.


HFM 316S11 property sheet

HFM 316S11 Spec.

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

Chemical Composition of HFM 316S11

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

Mechanical Properties of HFM 316S11

Rp0.2 (MPa) 596 (≥)
Rm (MPa) 975 (≥)
AKV (J) 42
A (%) 13
Z (%) 14
Hardness HBW 244

HFM 316S11 shape and dimensions

HFM 316S11 Round bar: 1mm-800mm
HFM 316S11 Square bar: 10mm * 10mm-600mm *600mm
HFM 316S11 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
HFM 316S11 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
HFM 316S11 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
HFM 316S11 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes