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SUS 304LTPY


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

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


SUS 304LTPY property sheet

SUS 304LTPY Spec.

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

Chemical Composition of SUS 304LTPY

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 304LTPY

Rp0.2 (MPa) 583 (≥)
Rm (MPa) 994 (≥)
AKV (J) 42
A (%) 24
Z (%) 43
Hardness HBW 324

SUS 304LTPY shape and dimensions

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