在人造金刚石仄立方氮化硼表面,化学级广’电镀法饭上,层金,「堪外衣,一叮以徒高金刚石和立方氮化硼一,耐冲击强度,改若与结合剂二结合能力沁散热J阳谁,兹是高磨效,延长使用寿命印扩大使用范围。国外少数工业较发达的国家美、臼、西德、瑞典、苏修等已大力推广使用。 In synthetic diamond, cubic boron nitride surface, a wide range of chemical plating plating method, the layer of gold, "worthy coat, a bite to high diamond and cubic boron nitride, impact strength, if combined with the combination of two The ability to dissipate heat J Yang Who, it is highly abrasive, prolong the service life of the Indian expanded use of a small number of foreign countries more developed countries such as the United States, mortar, West Germany, Sweden, the Soviet Union has been vigorously promote the use of repair.