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STS347HTP


STS347HTP material is KS D 3576 (2011) Stainless steel pipes KS D 9536 (2011) Stainless lined steel pipe Stainless lined steel pipe.

Chemical composition of STS347HTP, STS347HTP mechanical properties, STS347HTP datasheet, STS347HTP equivalent grade, Heat treatment and temperature process of STS347HTP.


STS347HTP property sheet

STS347HTP Spec.

KS D 3576 (2011)
Stainless steel pipes
KS D 9536 (2011)
Stainless lined steel pipe

Chemical Composition of STS347HTP

C: Max 0.08
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.030
Cr: 17.00 19.00
Ni: 9.00 13.00
Mo: Max Min
N: Max Min
Nb: 10×C% Min

Mechanical Properties of STS347HTP

Rp0.2 (MPa) 658 (≥)
Rm (MPa) 676 (≥)
AKV (J) 23
A (%) 22
Z (%) 23
Hardness HBW 413

STS347HTP shape and dimensions

STS347HTP Round bar: 1mm-800mm
STS347HTP Square bar: 10mm * 10mm-600mm *600mm
STS347HTP Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
STS347HTP Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
STS347HTP Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
STS347HTP Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes