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ГОСТ 4Χ3ΒΜΦ

4Χ3ΒΜΦ


4Χ3ΒΜΦ material is Carbide for cutting tools.

Chemical composition of 4Χ3ΒΜΦ, 4Χ3ΒΜΦ mechanical properties, 4Χ3ΒΜΦ datasheet, 4Χ3ΒΜΦ equivalent grade, Heat treatment and temperature process of 4Χ3ΒΜΦ.


4Χ3ΒΜΦ property sheet

4Χ3ΒΜΦ Spec.

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Chemical Composition of 4Χ3ΒΜΦ

C 0.40-0.48
Si 0.60-0.90
Mn 0.30-0.60
P ≤0.003
S ≤0.003
Cr 2.80-3.50
Ni ≤0.35
Mo 0.40-0.60
V 0.60-0.90
W 0.60-1.00
Cu ≤0.30
Ti ≤0.03

Mechanical Properties of 4Χ3ΒΜΦ

Rp0.2 (MPa) 981 (≥)
Rm (MPa) 146 (≥)
AKV (J) 14
A (%) 22
Z (%) 33
Hardness HBW 313

4Χ3ΒΜΦ shape and dimensions

4Χ3ΒΜΦ Round bar: 1mm-800mm
4Χ3ΒΜΦ Square bar: 10mm * 10mm-600mm *600mm
4Χ3ΒΜΦ Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
4Χ3ΒΜΦ Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
4Χ3ΒΜΦ Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
4Χ3ΒΜΦ Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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