Research and Development of Gravitation Electro-Galvanizing Testing Apparatus

Article Preview

Abstract:

Putting forward a kind of flexible electroplating method based on the fission type vertical plating bath, A new type of gravitation electro-galvanizing testing apparatus was developed. This paper expatiate the design thought of the testing apparatus, and introduces the design principle and constituent as well as the technological process. Using the device, the author completed various plating of gravity test under different parameters, and verified the integrity and reliability of the device. This testing apparatus consists mainly of zinc dissolving, fluid mixing, electroplating and cleaning. Mechanical configuration of this apparatus is gather together, Control system is credibility, Technologic target is advanced, Work pieces install and remove is convenience. The parameters of solution speed, solution temperature, solution concentration, and the distance of negative and positive node are controllable and adjustable. This apparatus support accurate and reliable method for enterprise in developing new product, diagnosing product defect and optimizing process.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 734-737)

Pages:

2664-2671

Citation:

Online since:

August 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Lining, Wu Gang,The lightness method to determine the high-speed galvanization process parameters [J]. Materials science and technology.2001 (9).

Google Scholar

[2] The influence of flow velocity of plating solution on high—-speed galvanization·coating roughness and texture [J].2005 (25).

Google Scholar

[3] Hiroaki NAKAN0. Effects of plating factors on morphology and appearance of electrogalvanized steel sheets. Transaction of Nonferrous Metals society of China[J].19(2009)835—841.

DOI: 10.1016/s1003-6326(08)60360-x

Google Scholar

[4] Hiroaki NAKAN0. Effects of plating factors on morphology and appearance of electrogalvanized steel sheets. Transaction of Nonferrous Metals society of China[J].19(2009)835—841.

DOI: 10.1016/s1003-6326(08)60360-x

Google Scholar

[5] Drews, Timothy O Gauleeta1,Evolution of Surface Roughness during Copper Electrodepesition in the Presence of Additives.Comparison of Experiments and Monte Carlo Simulations[J]. Journal of the Electrochemical Society,2003,150(5):325—334.

Google Scholar

[6] P Skarpelos, J W Morris, Jr. The Effect of Surface Morphology on Friction during Forming of Electrogalvanized Sheet Steel[J].Wear, 1997, 212(7):165-172.

DOI: 10.1016/s0043-1648(97)00174-9

Google Scholar

[7] Jordan C E.Fe-Zn Phase Formation in Interstitial-free Steels Hot-dip Galvanized at 450℃ Part[J].Journal of Materials Science,1997,32(21):5593—5602.

Google Scholar

[8] Song Jianzhi. Process design and production of continuous galvanizing unit[J]. The rolling. 2010 (6).

Google Scholar