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KS STS321TKA

STS321TKA


STS321TKA material is KS standard mechanical and structure with stainless steel pipe(KS D3536-1992).

Chemical composition of STS321TKA, STS321TKA mechanical properties, STS321TKA datasheet, STS321TKA equivalent grade, Heat treatment and temperature process of STS321TKA.


STS321TKA property sheet

STS321TKA Spec.

Related Materials

Chemical Composition of STS321TKA

C Max 0.08
Si Max 1.00
Mn Max 2.00
P Max 0.04
S Max 0.03
Cr 17.0-19.0
Ni 9.00-13.0
Mo 2.00-3.00
Ti Min 5xC％

Mechanical Properties of STS321TKA

Rp0.2 (MPa) 471 (≥)
Rm (MPa) 254 (≥)
AKV (J) 21
A (%) 12
Z (%) 13
Hardness HBW 323

STS321TKA shape and dimensions

STS321TKA Round bar: 1mm-800mm
STS321TKA Square bar: 10mm * 10mm-600mm *600mm
STS321TKA Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
STS321TKA Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
STS321TKA Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
STS321TKA Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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