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.
