Basic Info.
Product Description
Tungsten nickel iron/copper(WNiFe&WNiCu) alloy balls/shots
Material: W90NiCu, W90Ni7Fe3, W92NiCu, W92.5NiFe, W95NiFe, W97Ni2Fe1
1) Density of tungsten shot: 17g-18.5g/cm3
2) Available size: Dia: 2.0mm,dia2.25mm,dia2.5mm,dia3.0mm,dia3.5mm,dia4.0mm,dia4.5mm,
dia5.0mm,dia5.5mm,dia6.0mm,dia6.5mm and so on,the biggest size is dia15mm
High density Tungsten based alloy
Tungsten Alloy Density: (17~18.5)
Tungsten Alloy component: W(88-98)% with the addition of nickel and copper or nickel and iron, etc
Tungsten Alloy applications: For making rotors of aircraft wings, shileding materias for radioactive isotope (Cobalt 60), and formaterials of armor piercing bullets and mould, etc.
| Class | Nominal tungsten (weight percent) | Density (g/cc) | Hardness ( HRC )(maximum) |
| 1 | 90 | 16.85 - 17.25 | 32 |
| 2 | 92.5 | 17.15- 17.85 | 33 |
| 3 | 95 | 17.75- 18.35 | 34 |
| 4 | 97 | 18.25- 18.85 | 35 |
High density Tungsten based alloy shot/ball
Tungsten Alloy Density: (17~18.5)
Tungsten Alloy component: W(88-98)% with the addition of nickel and copper or nickel and iron, etc
Tungsten Alloy applications: For making rotors of aircraft wings, shileding materias for radioactive isotope (Cobalt 60), and formaterials of armor piercing bullets and mould, etc.
Tungsten high heavy alloy
Production Method
1), Blending of tungsten powder with other metal powders and a bonding agent, cooling and sieving.
2), Pressing the blended powder to the required shape (allowing for shrinkage during the final processing), and shaping the green part component.
3). Pre-sintering the pressed components to remove the bonding agent.
Final sintering in the hydrogen fed furnace to fuse the powder particles together.
4). Supplied in bar, square, round and rectangle sizes are available in rough oversize, or turned or ground to exact requirements. Components can also be produced to customer drawings.
Property of tungsten alloy W95NiFe
AMST 21014 class 3
95%WNiFe, W95NiCu
Density : 18.0
Hardness: 34HRC max
Elongation: 3-10%
We also have other tungsten carbide products:
Tungsten Carbide ball/tungsten caride shot
1. Tungsten nickel iron/copper(WNiFe&WNiCu) alloy balls/shots
Material: W95NiCu, W95NiFe, W90Ni7Fe3, W92Ni5Cu3, W92.5NiFe, W97Ni2Fe1, etc.
2. Tungsten carbide alloy balls/shots
Grade: YG6 YG6X YG8 YG10 or as customers' requirements
Material: WC94% Co6%, WC92% Co8, etc
Property: Good Wear Resistance,High Hardness
3. Tungsten shots/balls specification:
1) Density of tungsten shot: 17g-18.5g/cm3
2) Available size:
Dia2.0mm, dia2.25mm, dia2.5mm, dia3.0mm, dia3.5mm, dia4.0mm, dia4.5mm, dia5.0mm, dia5.5mm, dia6.0mm, dia6.5mm and dia10mm, etc., and the biggest size is dia15mm.
Tungsten carbide alloy grade:
| Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
| YG6 | 6 | 14.8 | 90.0 | 1520 |
| YG6X | 6 | 14.9 | 91.0 | 1450 |
| YG6A | 6 | 14.9 | 92.0 | 1540 |
| YG8 | 8 | 14.7 | 89.5 | 1750 |
| YG12 | 12 | 14.2 | 88.0 | 1810 |
| YG15 | 15 | 14.0 | 87.0 | 2050 |
| YG20 | 20 | 13.5 | 85.5 | 2450 |
| YG25 | 25 | 12.1 | 84.0 | 2550 |
Copper tungsten alloy --Tungsten carbide Copper Composite Features:
No Fe, Co, Ni, Mn and other elements added as the sintering activator, to maintain a high thermal conductivity