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ГОСТ у9-1

у9-1


у9-1 material is Carbide for cutting tools.

Chemical composition of у9-1, у9-1 mechanical properties, у9-1 datasheet, у9-1 equivalent grade, Heat treatment and temperature process of у9-1.


у9-1 property sheet

у9-1 Spec.

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Chemical Composition of у9-1

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

Mechanical Properties of у9-1

Rp0.2 (MPa) 154 (≥)
Rm (MPa) 272 (≥)
AKV (J) 23
A (%) 42
Z (%) 23
Hardness HBW 231

у9-1 shape and dimensions

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

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