Specifications

1.ISO9001:2008 Certificated
2.Good material
3.Delivery timely
4.Trial Order acceptable
5.Customized available

tungsten carbide ring

 

Tungsten carbide bush is the basic material among the frictional materials. They are widely use as the basic components for sealing. And the bushings are widely adopted in petrochemical industry due to its excellent performances such as wear ability, anti corrosion.

Tungsten carbide bush is widely known for its durability and quality. It can withstand high pressure and are resistant to corrosion ,so are used in water pumps, oil pumps and various other pumps. Today, tungsten carbide bush has been playing an important role in the field of long working parts material.

Our service:

Having excellent wear resistance, these bushes are available in different sizes and shapes to meet the varied requirements of our clients. The specification we can make is OD 10~ 300, ID 3~ 260 and H 8~ 150 mm. Either blanks or finished products can be provided.

Our material covers:WC-Co alloy, WC-Ni alloy,WC-Ni/Co alloy,WC-Tic-Ni/Cr alloy etc.

 

Nickel Binder Grades:

Grade	Binder(Wt%)	Density(g/cm3)	Hardness(HRA)	TRS(≥N/mm2)
YN6	6	14.7	89.5	1460
YN6X	6	14.8	90.5	1400
YN6A	6	14.8	91.0	1480
YN8	8	14.6	88.5	1710

 

Cobalt Binder Grades:

Grade	Binder(Wt%)	Density(g/cm3)	Hardness(HRA)	TRS(≥N/mm2)
YG6	6	14.8	90	1520
YG6X	6	14.9	91	1450
YG6A	6	14.9	92	1540
YG8	8	14.7	89.5	1750
YG12	12	14.2	88	1810
YG15	15	14.0	87	2050
YG20	20	13.5	85.5	2450