Sample crusher is currently a widely used approach. Grinding disc, some people call it mortar, material bowl. It is an actuator that grinds coarse materials into fine powder. Customers should choose according to their production needs.

Tungsten carbide bowlMaterial of grinding disc:

tungsten carbide

The blank of tungsten carbide grinding tool is sintered and then ground to the required size with a diamond grinding wheel. The alloy contains only two components, tungsten carbide and cobalt. Pure tungsten carbide powder cannot be shaped, and cobalt must be added to sinter and form it. The higher the content of tungsten carbide, the better the performance of hard alloys

The higher the hardness, the lower the strength and become brittle. So we need to choose an appropriate proportion. It can have high hardness, wear resistance, and durability. To adapt to the working conditions of the grinding disc.

From the above, we can see the superiority of tungsten carbide grinding discs:

(1) Extremely high hardness: therefore, it is particularly wear-resistant and has a long service life.

(2) The density is particularly high: about twice as heavy as steel, so compared to grinding discs of the same size, the efficiency of crushing and grinding is high.

(3) Non polluting sample: Only WC and Co components, even if there is slight wear on the grinding disc during the grinding process and it falls into the powder, it does not cause contamination of the powder.

The structure of tungsten carbide grinding disc is tungsten carbide at all parts in contact with powder. The outer bread is covered with a steel sleeve, which is not afraid of bumps. Use O-ring seals to prevent powder from escaping

The appearance of high manganese steel, chromium steel grinding discs, and tungsten carbide grinding discs is *, but they are not embedded structures, and each component is integrated.