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Non-ferrous Metals

Deposition Materials

Rare Earth Elements

Semiconductor Elements

Functional Materials

Tungsten Nickel Copper Alloy (W-Ni-Cu)

Properties of Tungsten Nickel Copper Alloy (W-Ni-Cu):

  • High density (17-18.1g/cm3)
  • High melting point
  • Wear resistance
  • High tensile strength
  • Good elongation capacity
  • Low vapor pressure
  • Excellent thermal stability and
  • High radiation absorption capacity
  • Non-Magnetic

Due to these advantages they are widely used in various fields including the sports, industry and medicine, etc. The most common high density Tungsten alloys are Tungsten Nickel Iron Alloy (W-Ni-Fe) and Tungsten Nickel Copper Alloy (W-Ni-Cu).
Edgetech Industries provides different kinds of tungsten heavy alloy products, we can also manufacture them according to clients’ specifications.

Physical and mechanical properties of Tungsten Nickel Copper Alloy (W-Ni-Cu):

Alloy Type (wt%) 90W-6Ni-4Cu 93W-4Ni-3Cu 95W-3.5Ni-1.5Cu
MIL-T-21014 Class 1 -- Class 3
SAE-AMS-T-21014 Class 1 -- Class 3
ASTM B777-87 Class 1 -- Class 3
Typical Density (g/cc) 17 17.6 18
Typical Hardness RC 24 26 27
Yield Strength Min (Mpa) 550~750 550~700 500~700
Elongation % 8~15 5~10 3~5

Dimensions of Tungsten Nickel Copper Alloy (W-Ni-Cu) products:

Product Item Code Length (mm) Width (mm) Thickness (mm) Diameter (mm)
Tungsten alloy rod HM74-WR 2 ~ 600 --- --- 2 ~ 320
Tungsten alloy ball HM74-WB --- --- --- 1.5 ~ 200
Tungsten alloy plate HM74-WP 10 ~ 600 10 ~ 300 2 ~ 200 ---
Other types HM74-WX Tungsten alloy cube, tungsten alloy ring, tungsten alloy block and other customized tugnsten alloy products



EdgeTech Industries LLC16518 SW 36th St, Miramar, FL 33027sales@edge-techind.com