Properties and Applications of Cermet Round Rod Materials

In recent years, cermet materials have been used more and more, but many people may not be familiar with the characteristics of this material. Summarize the properties and applications of cermet round rod materials.

1. Product advantages of cermet round rods

Cermet materials are more tough than ceramic materials, more wear-resistant and faster than cemented carbide.

For high-speed finishing of low carbon steel, carbon steel, alloy steel and stainless steel, it can achieve the effect of turning grinding instead of grinding.

Excellent wear resistance and excellent thermal conductivity are the best choice for processing steel parts, suitable for external turning, grooving, boring, bearing forming and milling of steel parts.

2. High wear resistance and low affinity

The hardness of cermet is higher than that of sintered cemented carbide materials. Compared with cemented carbide, it has a low affinity with ferrous metal workpieces under high temperature conditions, and can obtain better surface finish. It is possible to process from low speed to high speed.

Long tool life during high-speed finishing.

Compared with coated cemented carbide, it is more suitable for light cutting (finishing).

Under the same cutting conditions, stronger wear resistance and surface accuracy can be obtained.

3. Cermet rods are widely used

Cermet round rods can be used to make various drills, automobile special knives, printed circuit board knives, special non-standard knives, special engine knives, special knives for clock processing, integral end mills, engraving knives, mandrels and hole processing tools, etc. .

The cermet round bar can be used to make tools for cutting aluminum alloy, cast iron, stainless steel, alloy steel, nickel-based alloy, titanium alloy, non-ferrous metal and other materials.