2014年8月7日星期四

M10 Tungsten Carbide Bar Feature

M10 tungsten carbide bar hardness of not less than 91.5HRA, density is about 14.9g/cm³. 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 broad range. Flexural strength of not less than 1900MPa, the amount of tungsten carbide in the range of 78% to 94%, the cobalt content is between 4% and 9%, containing titanium in an amount from 3 to 11% plus or minus, tantalum content 0% to 11% range. Many long carbide is a material, primarily in a stripe shape. Mainly by the use of tungsten carbide and cobalt powder metallurgy method by mixing flour, milling, pressing, sintering, and has good abrasion resistance and flexural strength.

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