|Table of Contents|

Gold plating technology of metal seal(PDF)

《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]

Issue:
2013年06期
Page:
60-64
Research Field:
工艺与材料
Publishing date:

Info

Title:
Gold plating technology of metal seal
Author(s):
YANG Zhan-zheng;  ZHAI Hui-feng
Xi’an Space Engine Factory, Xi’an 710100, China
Keywords:
-
PACS:
V433.9-34
DOI:
-
Abstract:
The gold plating technology of gliding metal seal is introduced in this paper. The sulfite gold plating scheme is adopted in the technology. The gold plating layer with detailed crystal, uniform thickness and firm bonding was obtained by taking the single pulse power supply as the plating power supply, and the nickel pre-plating layer as an intermediate to prepare gold plating layer. The gold

References:

[1]陈全寿. 再谈亚硫酸盐镀金[J]. 表面技术, 1998, 27(1): 46-48.
[2]李贤成. 无氰亚硫酸钠镀金工艺[J]. 电镀与涂饰, 2005, 24(9): 31-32.
[3]JEANMENNE R. Proper pertreatment for quality en plating[J]. Products Finishing, 1993, 58(2): 64-78.
[4]Subcommittee: B08.08. ASTM B656-91 standard guide for autocatalytic(electroless) nickel-phosphorus deposition on metals for engineering use[EB/OL]. [2000-01-01]. www.astm.org/Standards...656.htm.
[5]黄其殷, 白旭东, 李妙婷. 软金属密封结构密封性能数值仿真研究[J]. 火箭推进, 2012, 38(3): 29-33.
[6]王建武, 刘军生, 陈少斌. 球面型管路连接件密封性能分析及力学性能测试[J]. 火箭推进, 2010, 36(6): 36-41.

Memo

Memo:
-
Last Update: 1900-01-01