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SUS 304 TKC


SUS 304 TKC material is JIS G 3446 (2012) Stainless steel pipes for machine and structural purposes Stainless steel pipes for machine and structural purposes.

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


SUS 304 TKC property sheet

SUS 304 TKC Spec.

JIS G 3446 (2012)
Stainless steel pipes for machine and structural purposes

Chemical Composition of SUS 304 TKC

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 TKC

Rp0.2 (MPa) 195 (≥)
Rm (MPa) 678 (≥)
AKV (J) 13
A (%) 14
Z (%) 12
Hardness HBW 243

SUS 304 TKC shape and dimensions

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