YL10.2 Tungsten Carbide Bar Feature

YL10.2 tungsten carbide bar hardness of not less than 91.5HRA, flexural strength of not less than 2200Mpa, density at 14.5g/cm³. It has good abrasion resistance and flexural strength, mainly by the use of tungsten carbide and cobalt powder metallurgy method by mixing flour, milling, pressing, sintering. With WC amount in the range of 89% to 97%, the cobalt content is between 5% and 8%, the amount of titanium containing at 0-1 percent, plus or minus, containing tantalum amount ranging from 0% to 2% . The main components of tungsten carbide and cobalt alloys, different uses ingredients of tungsten carbide long and cobalt are not consistent, the use of a very wide range. Alloy strip is one of a number of materials, predominantly in a stripe shape.

Good YL10.2 tungsten carbide bar of overall performance, but also has high strength, toughness and hardness, but also used in many industrial fields. Mainly in the form of existence of the sintered tungsten carbide is tungsten carbide particles on the "glue" the cobalt and / or nickel binder matrix. Carbide of increasingly wide use in recent years has been expanding for more information on civilian areas.