Copper Tungsten alloy Bar

High Density Tungsten Nickel Copper Alloy Tungsten Heavy Alloy WNiCu

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High Density Tungsten Nickel Copper Alloy Tungsten Heavy Alloy WNiCu

Tungsten Nickel Copper Alloy(W-Ni-Cu alloy) is an important tungsten-based heavy alloy. In general, nickel accounts for 6% of the alloy, and copper accounts for 4% of the alloy. It is generally produced by powder metallurgy. It is an alloy in which nickel and copper are added to tungsten, and other metal elements are added on this basis.

Application of Tungsten Nickel Copper Alloy

Radiation protection and guidance: Tungsten-nickel-copper alloy has become a radiotherapy collimator and protective element due to its high density (~18.8 g/cm3), excellent X-ray and gamma ray absorption, excellent processing performance, and non-magnetic properties. The ideal material.

Composition 90%W 93%W 95%W

97%W

State Sinter Vacuum Forge Sinter Vacuum Forge Sinter Vacuum Sinter Vacuum
Density(g/cc) 16.85-17.25 17.15-17.85 17.75-18.35 18.25-18.85
Hardness(HRC) 32Max 30Max 40Min 33Max 31Max 40Min 34Max 32Max 35Max 33Max
Tensile Strength (Max) 770Min 900Min 1400Max 770Min 910Min 1440Max 735Min 920Min 700Min 850Min
Yield Strength(Mpa) 620Min 620Min 1280Max 650Min 650Min 1340Max 650Min 650Min
Elongation(%) 5Min 15Min 5Min 5Min 12Min 3Min 3Min 12Min 2Min 6Min

Tungsten Nickel Copper Alloy Picture:

tungsten heavy metal cylinder in tungsten bars

 

 

 

 

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