YG20D tungsten carbide drawing dies mainly used in the manufacture of standard parts, carbide cold-bearings, tools, and other industries use, cold warheads and bullet molds and stamping molds. Hardness of not less than 82HRA, 13.4g/mm ³ density within the range of 13.8 g / mm ³, and the flexural strength of about 2300MPa, all the holes have a certain shape in the center, round, square, octagonal, or other special shapes. Has a strong compressive pressure can be used. Carbide brittle nature, can not guarantee that it does not break. Therefore, extreme caution when handling. As a high-quality carbide core, with high hardness, good thermal conductivity, low coefficient of friction characteristics. Excellent corrosion resistance and wear performance, a variety of sizes available for selection and cost savings.2014年5月20日星期二
YG20D Tungsten Carbide Drawing Dies Introduction
YG20D tungsten carbide drawing dies mainly used in the manufacture of standard parts, carbide cold-bearings, tools, and other industries use, cold warheads and bullet molds and stamping molds. Hardness of not less than 82HRA, 13.4g/mm ³ density within the range of 13.8 g / mm ³, and the flexural strength of about 2300MPa, all the holes have a certain shape in the center, round, square, octagonal, or other special shapes. Has a strong compressive pressure can be used. Carbide brittle nature, can not guarantee that it does not break. Therefore, extreme caution when handling. As a high-quality carbide core, with high hardness, good thermal conductivity, low coefficient of friction characteristics. Excellent corrosion resistance and wear performance, a variety of sizes available for selection and cost savings.
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