电镀镍锰胎体金刚石钻头的应用

Application of Low temperature Electroplated Ni Mn Matrix Diamond Core Bits

摘要:

对电镀镍锰胎体金刚石钻头和镍钴胎体钻头的使用情况进行了对比。实践证明，镍锰胎体钻头特别适用于钻进坚硬破碎、强研磨性地层和软硬交替的地层。

Abstract:

The experiments have been carried out to compare the application of Ni Co matrix diamond core bits to Ni Mn matrix diamond core bits. It is proved that Ni Mn matrix diamond core bits are suitable for drilling hard and broken rock, strong abrasive formation and soft hard alternate formation.