High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

CNS 321TKA

321TKA


321TKA material is CNS standard mechanical and structure with stainless steel pipe.

Chemical composition of 321TKA, 321TKA mechanical properties, 321TKA datasheet, 321TKA equivalent grade, Heat treatment and temperature process of 321TKA.


321TKA property sheet

321TKA Spec.

Related Materials

SUS 321TKA
321TKA

Chemical Composition of 321TKA

C: Max 0.08
Si: Max 1.00
Mn: Max 2.00
P: Max 0.040
S: Max 0.030
Cr: 17.00 19.00
Ni: 9.00 13.00
Mo: Max Min
Ti: 5×C％ Min

Mechanical Properties of 321TKA

Rp0.2 (MPa) 825 (≥)
Rm (MPa) 855 (≥)
AKV (J) 13
A (%) 31
Z (%) 11
Hardness HBW 333

321TKA shape and dimensions

321TKA Round bar: 1mm-800mm
321TKA Square bar: 10mm * 10mm-600mm *600mm
321TKA Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
321TKA Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
321TKA Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
321TKA Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

Our Materials

Why Our Service?

Let’s Start Work
Together

Get a Quote

Quick Contact

  • Ph: +86-1388-0247-006
  • Email: sales@longhaisteel.com

©Longhai Special Steel 2024