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AISI CQ-4

CQ-4


CQ-4 material is W-Co class carbide.

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


CQ-4 property sheet

CQ-4 Spec.

Related Materials

Chemical Composition of CQ-4

C 5.94
W 91.06
Co 3.0

Mechanical Properties of CQ-4

Rp0.2 (MPa) 944 (≥)
Rm (MPa) 555 (≥)
AKV (J) 44
A (%) 23
Z (%) 32
Hardness HBW 443

CQ-4 shape and dimensions

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

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