high density tungsten nickel iron W-NI-Fe machined parts high purity

Performance

Tungsten-nickel-iron alloy is a kind of alloy consisting of tungsten matrix and a small amount of nickel-ferro and other alloying elements.
- Specific weight :~18.8g/cm3 high density
- High strength: tensile strength of 700-1000MPa;
- Strong ray shielding ability: Under the same thickness condition, the ray shielding ability of tungsten alloy is 1.7 times that of lead. When the ray is stronger, the difference between the two ray shielding ability is more obvious.
- Large thermal conductivity: the thermal conductivity of tungsten alloy is 5 times that of die steel;
- Small thermal expansion coefficient: tungsten thermal expansion coefficient 4~6 10-6/, only 1/2-1/3 of iron and steel;
- Good molding machinability and weldability;
- Compared with lead, tungsten alloy material has environmental protection characteristics, and it is not harmful to human body when using tungsten alloy shielding parts to manufacture radiation detectors;
- Compared with tungsten-nickel-copper alloy, tungsten-nickel-iron alloy has certain ferromagnetism, and its mechanical properties and machining properties are better than that of tungsten-nickel-copper alloy.

Application

Widely used in ray protection, guiding industrial counterweight parts, safety parts and so on.

Luoyang Forged Tungsten-Molybdenum Material Co., Ltd. is concentrated on the R&D, manufacture, and sales of rare refractory metals for more than 16 years. We specially produce the deep processing produts of tungsten, molybdnum, titanium, tantalum, niobium and alloy products upon the advantage of geography and resource. Our team has rich production experience, favorable production environment, advanced production equipment and high-tech testing equipment, so we could stabilize the quality of the products. The products are widely used in the industry of power, electron, sapphire, solar cell, glass fibre, vacuum medical instrument, metallurgy and aerospace, etc. Our products export to Europe, USA, Japan, Korea, India, etc, and win the customers’ praise. We insist on “honest and quality as the root”, and service our customers!

Corporate Idea:

Innovation: Accept new things, and have the courage of technical innovation and thinking innovation

Excellent Quality: Quality is the life of the company, and keep improving.

Sincerity Service: Try our best and honest, think about what customers think about, worry about what customers worry about.

Win-win Development: Create good development together with our customers.