Product Details

Specifications

Specification
Zhuzhou TDC Tungsten Carbide Bearing Ball
1.OEM and ODM service
2.Custom-made available
3 ISO9001-2008

Carbide ball is used in where it demands extreme capacity of anti-rust and hardness, such applications as parts in bearing, machine parts, oil well pump, ball screw, valve, accessory of airplane, etc.

Specifications

Zhuzhou TDC Tungsten Carbide Bearing Ball

1 OEM &ODM service

2 more than 10years experience

3 High quality and service

Zhuzhou TDC Tungsten Carbide Bearing Ball

Pictures

Grade Recommend

Grade	Density g/cm3	Hardness HRA(hv)	T.R.S(M Pa)	Performances &applications recommended
YG6	14.9	89.5	2150	Good Wear resistance, used for hard wood,processing original wood,aluminum section bar,brass rod and cast iron.
YG8	14.6	89	2320	Suitable for the roughening of cast iron and light alloys and also for the milling of cast iron and low-alloy steel.
YG11	14.4	87.5	2260	Medium grain, for wear parts and mining tools
YG15	14.1	86.5	2400	Medium grain, for mining tools, cold heading and punching dies
YS2T	14.45	92.5	2800	Fine carbide,high wear resistance,high bending strength,high resistance to bonding, high thermal strength.Machining of refractory alloys, stainless steel and high manganese steel etc.Mainly used for disc cutter and other tools
YL10.2	14.5	92.5	3400	Wear resistance and strength comparatively higher,suitable for processing cast iron, non-ferrous metal and non-metalloid materials.
YNi8	14.6	88.5	1710	This grade with 8% nickel binder, it has good wear resistance& corrosion resistance performance ,especially used for high pressure environmental , also good for cutting the titanium alloy.

Details reference

1.Material & standard:high manganese steel/alloy steel;JIS,DIN,ASTM,BS.

2.Moulding processing:investment casting/waterglass sand.

3.Melting facilities:medium frequency electric induction furnace/electric arc furnace.

4.Casting Inspection:direct-reading spectrum instrument/metallographic analysis/ultrasonic inspection/mechanical properties inspection.

5.Heat treatment facilities:heat treatment oven/quenching and tempering equipments.

6.Industrial categories:construction machine industry/mineral processing/recycling industry/structural shredder parts/industry/others..

7 Representative product:mill-ball,hammer,jaw plate,bucket teeth,link push,barre liner,grate plate,top grate,open grate, front wall and rack etc.

About us

Zhuzhou TongDa Cemented Carbide Works specialize in the production of bespoke Tungsten Carbide Hard Metal Wear Resistant Products for use across a wide range of industrial applications in both the as-sintered and finished ground condition.

Established in 2001 Zhuzhou TongDa Cemented Carbide Works are offering customers recommendations and solutions for individual wear resistant components and special tooling requirements.

Zhuzhou TongDa Cemented Carbide Works produce an extensive range of tungsten carbide grades in-house including the popular ISO application grades of K10, K20, K30, K40, P10, P20 & P30/40 as well as numerous special Cobalt and also Nickel binder tungsten carbide grades for use in corrosive resistant applications.

Material compositions including submicron, medium and coarse grain grades are available and can be supplied in cylindrical and flat section in both the as-sintered and finished ground condition.

The tungsten carbide grade powders are processed in-house using quality raw materials to ensure a high product quality is maintained. Individual items and volume production components can be produced by either pre-shaping or automatic press tooling.

In-house facilities include a comprehensive grinding shop plus EDM wire cutting and spark erosion as well as the capacity to offer tungsten carbide components mechanically retained into pre-machined steel housings and casings by interference fitting, induction & gas brazing or using adhesive bonding.

PRODUCTS RANGE

l Rods & Endmill

l Stripes & Plates

l cutting tools

l Ring & Roller

l Solutions for Polyolefins Industry

l Application in Coating Industry

l Wear parts of Concrete Pump

l Products for mining industry

l Other Customized Items

l Tungsten Heavy Alloy

Production Process