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KS STS303Cu

STS303Cu


STS303Cu material is KS D 3692 (2001) Cold finished stainless steel bars KS D 3702 (2008) Stainless steel wire rods KS D 3703 (2007) Stainless steel wires KS D 3706 (2008) Stainless steel bars Stainless steel bars.

Chemical composition of STS303Cu, STS303Cu mechanical properties, STS303Cu datasheet, STS303Cu equivalent grade, Heat treatment and temperature process of STS303Cu.


STS303Cu property sheet

STS303Cu Spec.

KS D 3692 (2001)
Cold finished stainless steel bars
KS D 3702 (2008)
Stainless steel wire rods
KS D 3703 (2007)
Stainless steel wires
KS D 3706 (2008)
Stainless steel bars

Related Materials

STS303
STS303Cu
STS303Se

Chemical Composition of STS303Cu

C: Max 0.15
Si: Max 1.00
Mn: Max 2.00
P: Max 0.20
S: Max 0.15
Cr: 17.00 19.00
Ni: 8.00 10.00
Mo: Max 0.60
N: Max Min
Cu: 1.50 3.50

Mechanical Properties of STS303Cu

Rp0.2 (MPa) 681 (≥)
Rm (MPa) 281 (≥)
AKV (J) 33
A (%) 44
Z (%) 42
Hardness HBW 124

STS303Cu shape and dimensions

STS303Cu Round bar: 1mm-800mm
STS303Cu Square bar: 10mm * 10mm-600mm *600mm
STS303Cu Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
STS303Cu Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
STS303Cu Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
STS303Cu Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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