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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

SUS 304TKA


SUS 304TKA 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 304TKA, SUS 304TKA mechanical properties, SUS 304TKA datasheet, SUS 304TKA equivalent grade, Heat treatment and temperature process of SUS 304TKA.


SUS 304TKA property sheet

SUS 304TKA Spec.

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

Related Materials

SUS 304TKA

Chemical Composition of SUS 304TKA

C: Max 0.08
Si: Max 1.00
Mn: Max 2.00
P: Max 0.04
S: Max 0.03
Cr: 18.00 20.00
Ni: 8.00 11.00
Mo: Max Min

Mechanical Properties of SUS 304TKA

Rp0.2 (MPa) 681 (≥)
Rm (MPa) 462 (≥)
AKV (J) 14
A (%) 24
Z (%) 32
Hardness HBW 342

SUS 304TKA shape and dimensions

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