The results showed that during drawing wire the cleavage crack of diamond in crystal face(111)is the main reason.

拉丝过程中金刚石模子的失效是由金刚石沿（111）面解理引起的。

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The results showed that during drawing wire the cleavage crack of diamond in crystal face(111)is the main reason.

拉丝过程中金刚石模子的失效是由金刚石沿（111）面解理引起的。

youdao