The impact of rare earth on the process of 45 steel solid boron nicotin penetration
[1]Zhu Shijie,Guo Xiyun,Yang Kaijun,et al.The impact of rare earth on the process of 45 steel solid boron nicotin penetration[J].Journal of Zhengzhou University (Engineering Science),1998,19(04):43-46.
Copy
Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
19卷
Number of periods:
1998 04
Page number:
43-46
Column:
Public date:
1998-12-31
- Title:
- The impact of rare earth on the process of 45 steel solid boron nicotin penetration
- CLC:
- -
- DOI:
- -
- Abstract:
- The impact of rare earth on the co -seepage process of 45 steel solid boron nicotin, osmotic composition, tissue, abrasion resistance, and fracture shape. The test results show that the addition of rare earth increases the seepage speed, B, and the content of N content in the infiltration layer increases, especially the N content of N, and the boronic needle tooth becomes fine and straight; and the relative content of the FEB decreases, the FE2B phase increases, the penetration layer has increased abrasion resistance, and the thick soil increases the thickness of the transition area to reduce the crack source. Production applications have proved that rare earth boron -nicotin penetration can greatly improve the service life of hood machine accessories.
- References:
- -
- Similar References:
Memo
-
Last Update:
1900-01-01