Effect of Tl-codeposition on Au Electrodeposition from Non-Cyanide Bath

2019 ◽  
Vol 25 (34) ◽  
pp. 87-96 ◽  
Author(s):  
Mikiko Saito ◽  
Koichiro Inoue ◽  
Kazuhiko Shiokawa ◽  
Takayuki Homma
Keyword(s):  
Cyanide Bath

scholarly journals Electrodeposition of Sn-Ag Alloy with a Non-Cyanide Bath

1997 ◽  
Vol 65 (12) ◽  
pp. 1097-1101 ◽  
Author(s):  
Susumu ARAI ◽  
Thoru WATANABE
Keyword(s):  
Cyanide Bath

Gold–Carbon Nanotube Composite Plating Film Deposited Using Non-Cyanide Bath

2009 ◽  
Vol 48 (7) ◽  
pp. 070217 ◽  
Author(s):  
Masatsugu Fujishige ◽  
Winadda Wongwiriyapan ◽  
Feng Wang ◽  
Ki Chul Park ◽  
Kenji Takeuchi ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Composite Plating ◽  
Cyanide Bath ◽  
Carbon Nanotube Composite

Effect of cyanide bath composition on depth and wear resistance of case

1968 ◽  
Vol 10 (10) ◽  
pp. 767-769 ◽  
Author(s):  
Ya. N. Funshtein ◽  
L. S. Lyakhovich
Keyword(s):  
Wear Resistance ◽  
Bath Composition ◽  
Cyanide Bath

scholarly journals A review on the development of electro-carburisation process

2022 ◽  
Vol 1217 (1) ◽  
pp. 012010
Author(s):  
S C On ◽  
S A Bahrin ◽  
M Gakim ◽  
W Y H Liew ◽  
F M Tamiri ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Mild Steel ◽  
Molten Salt ◽  
Surface Hardness ◽  
Case Hardening ◽  
Cyanide Bath ◽  
Quenching Process ◽  
Research Findings ◽  
Rich Liquid

Abstract The purpose of this paper is to review the early development of electro-carburisation technology and the research findings related to the electro-carburisation process. In general, conventional liquid carburisation of steel using a molten cyanide bath is carried out to improve the performance of mild steel, however this process produces toxic cyanide waste. Thus, other alternatives for liquid carburisation are necessary. Electro-carburisation process using carbonate-base molten salt, under a CO2 environment was developed as one of the alternatives to liquid carburising. Metal to be treated is exposed to the carbon-rich liquid in the molten cyanide bath and electro-carburisation. However, the metal is simply immersed inside the cyanide bath during conventional liquid carburising, while connected to the cathode in the electro-carburisation. The electro-carburisation involves a diffusion of carbon atoms into the surface of the metal which enhance the surface hardness of the metal. The effects of electrolysis parameters to the surface hardness and case hardening of treated metal have been reported in several journals. This article summarises the research findings. Apart from that, the quenching process and heat treatment post quenching also plays an important role in the quality of the carburised metal, therefore also reviewed in this article.

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