1. Dimension: According to customers' requirements
2. Density: 15.8-18.50 g/cm3
3. Composition: W content: 85-97%, W-Ni-Fe
4. Surface: Sinter state, finish state
5. Application: Balance weight
Specification:
| Product Name | High Density 20 HRC Tungsten Nickel Iron Alloy |
| Material | Pure tungsten/alloy |
| Tensile | 3500-4000 |
| Roughness | Ra1.0 |
| Hardness | 20HRC |
| Conditions | Vacuum annealed or un-annealed |
Introduction:
Compared with the ordinary balance weights material as iron, steel, lead weight, tungsten heavy alloy material is the first choice for your industrial demand.
− Tungsten Nickel Iron Alloy: High density (maximum 18.7g/cm3) allows customer place more weight in a limited space; excellent wear and corrosion resistance ensures the parts have long life; outstanding machining performance can allow production machined into different shapes to accurately adjust the object weight and balance based on customer requirement. Compared with lead and lead alloy, tungsten nickel iron alloy has so many advantages as non-toxic, pollution-free. It provides great help for the protection of the environment.
−High Density Tungsten-based Alloys: We can adjust special density and mechanical property according to customer requirement.
Aviation parts: Sanhui provides high performance tungsten alloy as aviation balance weight parts. On the other hand, due to the magnetic properties, high proportion of tungsten copper nickel alloy especially for in the aviation electron system.
Automobile industry: Sanhui tungsten alloy are used as balancing weights on crankshafts or in balance shafts in formula 1 racing cars or large diesel engines.
Sports equipment: golf clubs, darts
Energy unit: Super large inertial wheel
Oil and gas drilling: down hole logging tools
Our Advantages
Sanhui has over three decades experience in manufacturing and machining tungsten heavy alloy. We can produce high accurate and extreme complex tungsten leaf, as thin as 1mm leafs.
