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  1. Products Products
  2. Tungsten Alloys Tungsten Alloys
  3. Tungsten Nickel Copper Alloy (W-Ni-Cu) Tungsten Nickel Copper Alloy (W-Ni-Cu)
  4. Applications Applications

Tungsten Nickel Copper Alloy (W-Ni-Cu)

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

  • 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 W-Ni-Fe alloy) and W-Ni-Cu alloy.
Edgetech Industries provides different kinds of tungsten heavy alloy products, we can also manufacture them according to clients’ specifications.

Physical and mechanical properties of W-Ni-Cu Alloys:

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 W-Ni-Cu alloy products:

Product Item Code Length (mm) Width (mm) Thickness (mm) Diameter (mm)
W alloy rod HM74-WR 2 ~ 600 --- --- 2 ~ 320
W alloy ball HM74-WB --- --- --- 1.5 ~ 200
W alloy plate HM74-WP 10 ~ 600 10 ~ 300 2 ~ 200 ---
Other types HM74-WX Cube, Ring, Block and other customized parts

Please send us drawings for tailor-made tungsten alloys to sales@edge-techind.com.



Edgetech Industries LLC5701 NW 88th Ave. Suite 350, Tamarac, FL 33321sales@edge-techind.com