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ГОСТ у9-3

у9-3


у9-3 material is Carbide for cutting tools.

Chemical composition of у9-3, у9-3 mechanical properties, у9-3 datasheet, у9-3 equivalent grade, Heat treatment and temperature process of у9-3.


у9-3 property sheet

у9-3 Spec.

Related Materials

X45CrSi9-3
1.4718
X45CrSi9-3

Chemical Composition of у9-3

C 0.85-0.94
Si 0.17-0.33
Mn 0.17-0.33
P ≤0.030
S ≤0.028
Cr 0.20-0.40
Ni ≤0.25
Cu 0.20

Mechanical Properties of у9-3

Rp0.2 (MPa) 882 (≥)
Rm (MPa) 587 (≥)
AKV (J) 42
A (%) 11
Z (%) 12
Hardness HBW 212

у9-3 shape and dimensions

у9-3 Round bar: 1mm-800mm
у9-3 Square bar: 10mm * 10mm-600mm *600mm
у9-3 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
у9-3 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
у9-3 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
у9-3 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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