西南石油大学学报(自然科学版) ›› 1982, Vol. 4 ›› Issue (2): 63-72.DOI: 10.3863/j.issn.1000-2634.1982.02.06

• 论文 • 上一篇    下一篇

铁基合金代替钻基合余作牙爪轴承耐磨合金的试验研究

王子瑜 华寅初

  

  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1982-04-20 发布日期:1982-04-20

EXPERIMENTAL INVESTIGATION ON REPLACEMENT OF GLOBALT ALLOY BY IRON ALLOY IN DRILL BIT BEARING

Wang Zi-yu,Hua Yin-chu   

  • Received:1900-01-01 Revised:1900-01-01 Online:1982-04-20 Published:1982-04-20

摘要:

本文通过焊接试验、显微分析和磨损试验论述了以铬、镍、铁基合金代替钻、铬、钨合金作石油钻头牙爪堆焊耐磨合金的问题。

Abstract:

In this article we discussed the possibility of replacement of cobalt alloy by Cr—Ni iron Base alloy in drill hit bearing on the basis of welding test,wearing test and microscopic examination.