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SUS 304 HTP


SUS 304 HTP material is JIS G 3459 (2012) Stainless steel pipes Stainless steel pipes.

Chemical composition of SUS 304 HTP, SUS 304 HTP mechanical properties, SUS 304 HTP datasheet, SUS 304 HTP equivalent grade, Heat treatment and temperature process of SUS 304 HTP.


SUS 304 HTP property sheet

SUS 304 HTP Spec.

JIS G 3459 (2012)
Stainless steel pipes

Chemical Composition of SUS 304 HTP

C: Max 0.08
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.03
Cr: 18.00 20.00
Ni: 8.00 10.50
Mo: Max Min
N: Max Min

Mechanical Properties of SUS 304 HTP

Rp0.2 (MPa) 275 (≥)
Rm (MPa) 637 (≥)
AKV (J) 32
A (%) 23
Z (%) 11
Hardness HBW 322

SUS 304 HTP shape and dimensions

SUS 304 HTP Round bar: 1mm-800mm
SUS 304 HTP Square bar: 10mm * 10mm-600mm *600mm
SUS 304 HTP Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUS 304 HTP Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUS 304 HTP Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUS 304 HTP Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes