High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

SUS 304 TPY


SUS 304 TPY material is JIS G 3468 (2011) Large diameter welded stainless steel pipes Large diameter welded stainless steel pipes.

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


SUS 304 TPY property sheet

SUS 304 TPY Spec.

JIS G 3468 (2011)
Large diameter welded stainless steel pipes

Chemical Composition of SUS 304 TPY

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 TPY

Rp0.2 (MPa) 565 (≥)
Rm (MPa) 335 (≥)
AKV (J) 42
A (%) 21
Z (%) 32
Hardness HBW 121

SUS 304 TPY shape and dimensions

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