The structure and performance of Ni-P and NI-P-SIC chemical plating
[1]Zhang Qingxiao,Zhang Weihong,Cao Baishun.The structure and performance of Ni-P and NI-P-SIC chemical plating[J].Journal of Zhengzhou University (Engineering Science),1998,19(03):51-54.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
19
Number of periods:
1998 03
Page number:
51-54
Column:
Public date:
1998-12-01
- Title:
- The structure and performance of Ni-P and NI-P-SIC chemical plating
- Keywords:
- Chemical coating; NI -P; NI -P -SIC; structure; performance
- CLC:
- -
- DOI:
- -
- Abstract:
- Firstly, the effect of thermal treatment temperature on Ni -P, Ni -P -SIC chemical coating structure and hardness, and then systematically studied the effects of SIC particle size and concentration on the microscopic hardness of Ni -P -SIC coating. The plating structure was determined with XRD, and the coating tissue was observed with golden microscope. The results show that adding SIC can increase the microscopic hardness of NI -P coating. After the two plated layers are treated with 400 ° C, the micro -hardness reaches the maximum value. After 400 ° C thermal treatment, the hardness of the NI -P -SIC coating increases with the increase of SIC concentration, and the monotonous is increased, and it has a maximum value with the changes in SIC particle size.
- References:
- -
- Similar References:
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Last Update:
1900-01-01