TECHNOLOGY OF SURFACE TREATMENT OF THE GRID

Sep. 2010

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Article Navigation > Journal of Electronics & Information Technology > 1983 > 5(1): 67-68

Xu Wei-Yuan, Li Shu-Lan. TECHNOLOGY OF SURFACE TREATMENT OF THE GRID[J]. Journal of Electronics & Information Technology, 1983, 5(1): 67-68.

Citation:

Xu Wei-Yuan, Li Shu-Lan. TECHNOLOGY OF SURFACE TREATMENT OF THE GRID[J]. Journal of Electronics & Information Technology, 1983, 5(1): 67-68.

Xu Wei-Yuan, Li Shu-Lan. TECHNOLOGY OF SURFACE TREATMENT OF THE GRID[J]. Journal of Electronics & Information Technology, 1983, 5(1): 67-68.

Citation:

Xu Wei-Yuan, Li Shu-Lan. TECHNOLOGY OF SURFACE TREATMENT OF THE GRID[J]. Journal of Electronics & Information Technology, 1983, 5(1): 67-68.

Abstract

This paper presents a new technology of surface treatment of the grid made of molybdenum plate by electric spark machining. Procedures of the new technology are as follows: a. Boiling in 10% NaOH solution; b. Ultrasonic treating with emery + HCl solution; c. Ultrasonic treating with emery+Fe+++ Sal+H2O+small inhibitor; d. Electro-polishing with H3PO4-H2SO4-C3H5(OH)3-H2O solution.