What are the properties of the tool to get a broad market

The hardness requirements for tool materials are usually high, and the same is true for slitter blades. However, not only the hardness, the tool must have a lot of performance in order to "kill" a way out in the market, to win the favor of consumers. The high demand for cutting tools include wear resistance, heat resistance, thermal conductivity, toughness and so on. The following is a specific explanation.

High wear resistance and heat resistance. Wear resistance of tool materials refers to the ability to resist wear, in general, the higher the hardness of the tool material, the better the wear resistance; heat resistance is usually measured by the performance of the material to maintain high hardness at high temperatures, i.e., thermal hardness, the better the heat resistance, the better the tool material is to resist deformation and wear resistance in the cutting process.

Good thermal conductivity. The thermal conductivity of the tool material is expressed in thermal conductivity, thermal conductivity is large thermal conductivity is good, the heat generated during cutting is easily conducted out, thereby reducing the temperature of the cutting part of the tool, reduce tool wear, improve the ability of the tool material to resist thermal shock and resistance to thermal cracking. .

Sufficient strength and toughness. Tool cutting part of the material in the cutting to withstand a lot of cutting force and impact, so the tool material should have sufficient strength and toughness.

Good processability. Cutting tool materials should have good processability, including forging, welding, cutting, heat treatment, grindability, etc., in order to facilitate the manufacture of cutting tools round blade.

Economy. Cheap, easy to promote the use of good benefits.