Product Details
99.95% Corrosion Resistant Tungsten Machined Parts Tungsten Rings
Resist High Temperature
Our company can process tungsten parts,like tungsten rings,
required by customers by wire cutting, laser cutting, CNC and other
methods according to the drawings.
Properties of Tungsten Parts
Tungsten parts have high melting point, good thermal conductivity
and low thermal expansion performance. At high temperature, they
can resist oxidation and have high strength.
Applications of Tungsten Parts
Tungsten parts are often used to manufacture electric vacuum
devices and electric light source parts; Suitable for processing
ion implantation parts;
Tungsten parts also can be used as high-temperature heater and
high-temperature structural parts; used as the electrode of furnace
in glass and refractory fiber industry;
Working in 1300 ℃ glass melt, tungsten electrode has a long service
life and is used as an electrode in rare earth industry.
The Impurities of Tungsten:
Grade | | W-1 |
Impurities | Fe | 0.003 |
(%max) | Si | 0.002 |
| Ca | 0.002 |
| Al | 0.002 |
| Mg | 0.001 |
| Ni | 0.002 |
| Sb | 0.001 |
| As | 0.0015 |
| Sn | 0.0003 |
| Mo | 0.004 |
| P | 0.001 |
| C | 0.003 |
| O | 0.002 |
Application | | For tungsten alloys |
Customized Tungsten Parts are available
Company Profile
SANHUI is an Expert Provider on the Metal Solution. Especially on
the Products such as Molybdenum,TZM,Tungsten,Tungsten
Alloy,Tantalum,Niobium,Zirconium, Vanadium, Hafnium, Sputtering
Target , Nobel Metal etc.
Over 30 years specializing in manufacturing and exporting tungsten
and molybdenum products, Zhengzhou Sanhui is a top refractory
metals company in central China. Its sales department is located in
Zhengzhou where is a traffic hub in central China. Its research and
development department, production department are set in Luoyang,
where is rich in minerals such as tungsten, molybdenum, and other
refractory metals. We have accumulated strength to products and
service of first-class quality and gained good reputation and trust
from customers all over the world.
The global leading supplier of advanced metal materials and
products as well as solutions.
- Our leading products are involved in tungsten, molybdenum,
tantalum, niobium, rhenium and other refractory metal materials, as
well as sputtering target materials.
- Deeply trusted by customers, our products are exported to the
United States, Germany, France, Japan, Singapore, South Korea,
Taiwan and other countries and regions.
- We have the largest and state-of-the-art research, production and
testing equipment in the field to provide you with the best
service.
We have a team made up of hundreds of refractory metal experts at
your service.





As a leading tungsten supplier, we not only provide various
tungsten products with specifications according to clients’
specific requirements, we also provide professional importing&
exporting service for product and technique. Besides, If you are
looking for a molybdenum supplier in China, Sanhui is also your
trustworthy partner.
