镀TiN和Ti-Cr合金后金刚石抗压强度的变化及应用分析

Analyse on the Strength Variation of TiN or Ti-Cr alloy Clad Diamond

本文讨论了影响金刚石热稳定性的因素及镀TN和Ti－Cr合金后金刚石抗压强度的变化，并着重分析了在Fe－Cu基胎体中烧结后金刚石的晶形和破碎形貌。

The factors affecting diamond thermal stability and the strength variation ofTiN or Ti-Cr alloy clad diamond are discussed in this paper. Furthermore, the crystal shape andfracture morphology of diamond are also analysed after being sintered in Fe-Cubased matrix: