Custom Tungsten Carbide Parts

13mm blank Tungsten ball for 12.7mm 1/2'' cemented carbide ball bearing

13mm blank Tungsten ball for 12.7mm 1/2'' cemented carbide ball bearing

Place of Origin： China
Brand Name： ZhuZhou Top
Certification： ISO9001:2015
Grade： ZF00121
Minimum Order Quantity:100 pcs
Price:USD 45-58/kg
Delivery Time:7-15 days
Payment Terms:30% after confirming order the balance before shiping
Supply Ability:100000 pcs/month

13mm blank Tungsten ball for 12.7mm 1/2'' cemented carbide ball bearing

For sealing of valves of oil pumps in petroleum industry's sand containing wells, viscous oil wells, sea oil wells, high pressure sulfur resistant oil wells, compatible Cemented Carbide valve seats, etc.
Various grades for cemented carbide balls/pellets can be supplied according to customer's drawings.
The surface finish, tolerance class and tolerances of dimensions have respectively reached the standards of the machine industry.

Application:

Tungsten carbide ball was widely used in precision tools drawing and punching,high precision bearings,high precision measuring instrument and appratus,water pump and brake pump,and various machinery sealing accessories part in high-tech industry.

Diameter:

Dia. 2, 5, 7, 8, 10, 12mm (or 5/8, 3/4, 15/16, 1-1/8, 1-1/4, 1-3/8, 1-1/16, 2-1/4") and more.

Main Grade No.:

Grade	WC%	CO%	Hardness (HRA)	Desnity (G/M³)	T.R.S (Mpa)	Metallographic analysis	Application
YG6	94%	6%	91	14.6-15.0	1700	A02B02C02	Widely used in all kinds of hardware industry, valve, bearing, die casting , punching, grinding measurement.
YG6X	94%	6%	92	14.6-15.0	1450	A02B02C02	Widely used in all kinds of hardware industry, valve, bearing, die casting , punching, grinding measurement.
YG8	92%	8%	89	14.4-14.8	1800	A02B02C02	Widely used in valves,bearing, die casting , punching, grinding measurement,hardness tester, petroleum, chemical industry, aeronautics and astronautics.

Our more products

1. Tungsten Carbide rod

2. Tungsten Carbide Sealed Ring

3. Tugnsten Carbide Wear parts

4. Tugnsten Carbide Dies

5. Tungsten Carbide Non-standard parts

6. Tungsten Carbide Circular Blade

Zhuzhou Top carbide Co.,LTD is a professional manufacture in tungsten carbide field. We have engaged in this field for over ten years. We have rich experience on tungsten carbide studying and manufacture.We pursuit providing efficient solution and high quality products for clients. We specialize in tungsten carbide rod, carbide plate&strips, carbide dies, carbide roller, carbide wear parts for petrochemical industry, carbide cutting tools.Tungsten carbide rod and customized wear parts is our advantage.
We always keep good relationship with our clients, enhancing communication

Tungsten Carbide Valve Seat Cutter carbide from zhuzhou factory (图2)