High density 90/95 tungsten heavy alloy WNiFe tungsten nickel iron sheet
Tungsten Alloy metals are mainly including W-Ni-Fe and W-Ni-Cu, are extensively used in military equipment, mechanical manufacturing, aircraft components, medical shields and sports equipment. tungsten heavy alloy WNiFe tungsten nickel iron sheet
Our W-Ni-Fe alloy is used in collimator and shielding components to provide protection against X-ray and γ-ray radiation. A product manufactured from tungsten, nickel and copper, is distinctive due to its non-magnetic behavior. This material is used in the places to avoid magnetic interference. tungsten heavy alloy block tungsten weights
tungsten heavy alloy WNiFe tungsten nickel iron sheet
Tungsten heavy alloy Quality standard ASTM B777-2007 WNiFe/WNiCu tungsten heavy alloy
| 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 |
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