Tungsten carbide ball has high hardness and dimensional stability make tungsten carbide balls the preferred choice for precision hydraulic valves, high-load bearings, inertial navigation systems, ball screws, linear bearings in slideways, gauging and checking instruments, and meters. Tungsten carbide balls are also used for ballizing, to work-harden and improve fretting fatigue strength.
Tungsten Carbide Ball Features
1. High hardness and dimensional stability
2. Improve fretting fatigue strength
3. Well-suited to elevated temperatures, corrosion, humidity, abrasion, and poor lubrication conditions
4. High precision
5. High anti-rust capability
6. High wear-resistant and abrasive
Tungsten Carbide Ball Applications
Tungsten carbide ground balls are used in wide ranges of application, such as ball valves, flow meters, ball bearings, linear bearings, ball mill which require extreme hardness and resistance to wear and abrasion. They are also used in steel bearings, instruments, hardware, ball valves, toys, polishing, smash, decoration, and sealing, Bicycles, Motor, Machinery, Electric Tools, Sports Apparatus, Medical Equipment, Chemicals, Aviation, Perfume Bottles, Sprayers, Valves, Nail Polish, Body Jewelry, Mobile Phone Panels, and so on.
Tungsten carbide balls are ideal for applications where extreme hardness must be accompanied by high resistance to wear and impact. They are well-suited to elevated temperatures, corrosion, humidity, abrasion, and poor lubrication conditions.
Grade recommendation
| Grade | Density
g/cm3 |
Hardness
HRA |
TRS
≥N/mm² |
| TG10 | 14.8-15 | 91.0-91.8 | 1900 |
| TG11 | 14.6-14.8 | 90-91 | 1900 |
| TK20 | 14.6-14.75 | 92.-92.5 | 2300 |
Size: 0.3-92mm
Surface: sintered or ground
Why Choose Us
Strictly full process from material to finished products quality control based on ISO9001 to ensure supply high quality tungsten carbide products
30 years Founder Laboratory to sever internal Research & Development aim to develop upgraded products and lower costs items.
ERP system to ensure production on line and deliver on time
TH grades are extremely corrosion-resistant, extraordinarily tough and highly wear-resistant which results in an increase of the tool life of up to 20 %.
30 years experience supplying High quality tungsten carbide products to 60 countries worldwide.
