High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

CU-5


CU-5 material is W-Ta-Nb-Co class carbide.

Chemical composition of CU-5, CU-5 mechanical properties, CU-5 datasheet, CU-5 equivalent grade, Heat treatment and temperature process of CU-5.


CU-5 property sheet

CU-5 Spec.

Related Materials

Chemical Composition of CU-5

C 5.2
W 77.0
Co 16.0
Nb 0.3
Ta 1.5

Mechanical Properties of CU-5

Rp0.2 (MPa) 481 (≥)
Rm (MPa) 433 (≥)
AKV (J) 12
A (%) 13
Z (%) 11
Hardness HBW 213

CU-5 shape and dimensions

CU-5 Round bar: 1mm-800mm
CU-5 Square bar: 10mm * 10mm-600mm *600mm
CU-5 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
CU-5 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
CU-5 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
CU-5 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes