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KS STS11

STS11


STS11 material is Carbide for cutting tools.

Chemical composition of STS11, STS11 mechanical properties, STS11 datasheet, STS11 equivalent grade, Heat treatment and temperature process of STS11.


STS11 property sheet

STS11 Spec.

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Chemical Composition of STS11

C 1.20-1.30
Si ≤0.35
Mn ≤0.50
Cr 0.20-0.50
V 0.10-0.30
W 3.00-4.00

Mechanical Properties of STS11

Rp0.2 (MPa) 728 (≥)
Rm (MPa) 615 (≥)
AKV (J) 44
A (%) 33
Z (%) 13
Hardness HBW 143

STS11 shape and dimensions

STS11 Round bar: 1mm-800mm
STS11 Square bar: 10mm * 10mm-600mm *600mm
STS11 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
STS11 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
STS11 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
STS11 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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