Diamond wire drawing die blank
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Diamond wire drawing die blank
RUISHI diamond wire drawing die blank is a diamond powder sintered using ultra-high temperature and ultra-high pressure processes under the action of various metal (cobalt containing) catalysts. During the sintering process, high-strength diamond bonds are formed between diamond microcrystalline particles, strongly binding diamond powder particles together to form polycrystalline diamond (PDC). The diamond wire drawing die blank manufactured with this method has good toughness, wear resistance, thermal conductivity, hardness, and mechanical strength, and is suitable for drawing non-ferrous metals such as copper, aluminum, nickel, stainless steel, and various alloy wires. “
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