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KS STSF304H

STSF304H


STSF304H material is KS D 4115 (2001) Stainless steel forgings for pressure vessels Stainless steel forgings for pressure vessels.

Chemical composition of STSF304H, STSF304H mechanical properties, STSF304H datasheet, STSF304H equivalent grade, Heat treatment and temperature process of STSF304H.


STSF304H property sheet

STSF304H Spec.

KS D 4115 (2001)
Stainless steel forgings for pressure vessels

Related Materials

STSF304H

Chemical Composition of STSF304H

C: 0.04 0.10
Si: Max 1.00
Mn: Max 2.00
P: Max 0.040
S: Max 0.030
Cr: 18.00 20.00
Ni: 8.00 12.00
Mo: Max Min

Mechanical Properties of STSF304H

Rp0.2 (MPa) 543 (≥)
Rm (MPa) 638 (≥)
AKV (J) 21
A (%) 14
Z (%) 22
Hardness HBW 232

STSF304H shape and dimensions

STSF304H Round bar: 1mm-800mm
STSF304H Square bar: 10mm * 10mm-600mm *600mm
STSF304H Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
STSF304H Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
STSF304H Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
STSF304H Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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