95% Tungsten Nickel Copper Alloy Plates For Balance Weight
95%Tungsten Nickel Copper Alloy Plates For Balance Weight
Introduction of tungsten heavy alloy
Tungsten Heavy alloy , also called heavy density alloy. Tungsten is the main component which consists of 85-98%. Therefore the first step of manufacturing heavy alloy is to mix the metal powder, and then trough pressing and liquid-phase sintering processes.
Tungsten heavy alloy applications:
Tungsten heavy alloy is applied in vial shield, nuclear shielding, isotope container, high- temperature die, electrical rivet, tungsten sinker bar, shrapnel head, golf and tungsten alloy dart parts spheres. It is core for armourpiercing bullet measurement.
Properties of tungsten heavy alloy:
Our heavy alloy is excellent in high density, high strength, good electric and heat conduction. Heavy alloy has the advantages of good corrosion resistance and antioxidant activity. Besides,
Heavy alloy has good capability in absorbing rays.
Specifications of tungsten heavy alloy:
Chemical composition:
| 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 | 18.25~18.25 | |||||
| Hardness(HRC) | 32Max | 30Max | 40Min | 33Max | 31Max | 40Min | 34Max | 32Max | 700Min/850Min |
| Tensile Strength (Mpa) | 770Min | 900Min | 1400Max | 770Min | 910Min | 1440Max | 735Min | 920Min | 35Max/33Max |
| Yield Strength | 620Min | 620Min | 1280Max | 650Min | 650Min | 1340Max | 650Min | 650Min | ~ |
| Elongation(%) | 5Min | 15Min | 5Min | 12Min | 3Min | 3Min | 3Min | 12Min |
2Min / 6 Min |
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