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| Application of Full Section Welding Technology in Cathode Steel Bar Welding |
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Received:November 23, 2018
Revised:November 27, 2018
Accepted:November 29, 2018
Published Online:February 15, 2019
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| DOI：doi：10.3969/j.issn.1007-7545.2019.03.007 |
| KeyWord:full section welding; aluminum electrolytic cell; cathode steel bar; welding; energy saving |
| Author | Institution |
| ZHU Kang |
郑州经纬科技实业有限公司 |
| WU Cheng bo |
重庆大学 |
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| Abstract: |
| Application of full section welding technology and equipment in cathode steel bar welding of electrolytic cell was introduced. Comparing with traditional welding technology, this technology can realize full section welding of cathode steel bar, effectively improve welding quality and efficiency of cathode steel bar, and reduce voltage drop of welded junction. Plant practices show that this technology can shorten construction period by 40 hours and reduce voltage drop by about 15 mV. |
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