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金刚石钻探技术在西方各国已普遍应用,但在几年前,金刚石钻探技术还局限在硬岩或中硬以上的岩层中使用.1973年美国通用电气公司生产了一种合成金刚石与硬质合金的复合体,即所谓的Compax.研制这种产品的最初目的是为金属切削加工之用,由于它优异的性能,人们用它来代替硬质合金在钻头上试用,收到了良好的效果.与Compax研制的同时,De Beers公司也研制了同类复合体,称为Syndite.1976年通用电气公司生产出了专门用于钻头的金刚石复合体,注册商标为Stratapax.随着这种新型金刚石复合体的出现,金刚石钻进软岩的效果有了明显的提
Diamond drilling technology has been widely used in all countries in the West, but a few years ago, diamond drilling technology was also limited to the use of hard rock or hard rock.In 1973, the United States General Electric Company produced a synthetic diamond and cemented carbide Complex, the so-called Compax. The original purpose of developing this product is for metal cutting, because of its excellent performance, people use it to replace the hard alloy in the drill trial, received good results and Compax Developed at the same time, De Beers also developed a similar complex, known as Syndite. In 1976, the production of electronic products used in the United States and the United States, the registered trademark of Stratapax. With the emergence of this new type of diamond complex Diamond drilling soft rock has obvious effect