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ГОСТ 4ΧC

4ΧC


4ΧC material is Carbide for cutting tools.

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


4ΧC property sheet

4ΧC Spec.

Related Materials

Chemical Composition of 4ΧC

C 0.35-0.45
Si 1.20-1.60
Mn 0.15-0.40
P ≤0.030
S ≤0.030
Cr 1.30-1.60
Ni ≤0.35
Mo ≤0.20
V ≤0.15
W ≤0.20
Cu ≤0.30
Ti ≤0.03

Mechanical Properties of 4ΧC

Rp0.2 (MPa) 647 (≥)
Rm (MPa) 263 (≥)
AKV (J) 23
A (%) 13
Z (%) 41
Hardness HBW 344

4ΧC shape and dimensions

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

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