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ГОСТ Р9К5

Р9К5


Р9К5 material is Carbide for cutting tools.

Chemical composition of Р9К5, Р9К5 mechanical properties, Р9К5 datasheet, Р9К5 equivalent grade, Heat treatment and temperature process of Р9К5.


Р9К5 property sheet

Р9К5 Spec.

Related Materials

Chemical Composition of Р9К5

C 0.90-1.00
Si 0.20-0.50
Mn 0.20-0.50
P 0.20-0.50
S ≤0.030
Cr 3.80-4.40
Ni ≤0.60
Mo 3.80-4.40
V 2.30-2.70
W 2.30-2.70
Cu ≤0.25
Co 5.00-6.00

Mechanical Properties of Р9К5

Rp0.2 (MPa) 148 (≥)
Rm (MPa) 477 (≥)
AKV (J) 22
A (%) 13
Z (%) 21
Hardness HBW 444

Р9К5 shape and dimensions

Р9К5 Round bar: 1mm-800mm
Р9К5 Square bar: 10mm * 10mm-600mm *600mm
Р9К5 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
Р9К5 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
Р9К5 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
Р9К5 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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