29 April, 2020

Tungsten Carbide Cusps & Carbide Mining Inserts Buttons

Tungsten carbide cusps come in various shapes, e.g. spherical, ballistic, conical, parabolic, flattop. They are used to make rock drill bits widely used in oilfield and mining. Carbide buttons work under the high impact, therefore, it must have high impact resistance. We have different grades for different rock formations such as hard rock, medium-hard rock, and soft rock formation.

Sintering
HIP.

The advanced computer-controlled HIP furnaces are applied to provide more pressure during the sintering process in order to get denser structure.

Powder
Excellent.

We carefully select and control the excellent quality of our raw powders. Powder spray drying technology ensures the uniformity of distribution of particles.

Processing
In house.

We offer customers a wide array of processing services on-site including centerless grinding, CNC cylindrical grinding, CNC internal grinding, wire EDM, and laser etching, etc.

OEM Custom Service

We can develop grades as per your requirement and make the same shape as your drawing. Laser marking and neutral package are also available for your benefits.

The Grade

Grade Chart
Grade No.
Binder(Wt%)
Density(g/cm3)
Hardness(HRA)
TRS(≥N/mm2)
YG6614.8901520
YG6X614.9911450
YG6A614.9921540
YG8814.789.51750
YG111114.487.02200
YG121214.2881810
YG151514.0872050
YG202013.588.52450
The Application
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