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http://earchive.tpu.ru/handle/11683/34710| Title: | Manganese Content Control in Weld Metal During MAG Welding |
| Authors: | Chinakhov, Dmitriy Anatol'evich Chinakhova, E. D. Sapozhkov, A. S. |
| Keywords: | марганец; наплавленные металлы; сварка; сварочный ток; газовая защита; сварочная проволока |
| Issue Date: | 2016 |
| Publisher: | IOP Publishing |
| Citation: | Chinakhov D. A. Manganese Content Control in Weld Metal During MAG Welding / D. A. Chinakhov, E. D. Chinakhova, A. S. Sapozhkov // IOP Conference Series: Materials Science and Engineering. — 2016. — Vol. 142 : Innovative Technologies in Engineering : VII International Scientific Practical Conference, 19–21 May 2016, Yurga, Russian Federation : [proceedings]. — [012026, 7 p.]. |
| Abstract: | The influence of the welding current and method of gas shielding in MAG welding on the content of manganese is considered in the paper. Results of study of the welded specimens of steels 45 when applying welding wire of different formulas and different types of gas shielding (traditional shielding and double-jet shielding) are given. It is found that in MAG welding the value of the welding current and the speed of the gas flow from the welding nozzle have a considerable impact on the chemical composition of the weld metal. The consumable electrode welding under double-jet gas shielding provides the directed gas-dynamics in the welding area and enables controlling the electrode metal transfer and the chemical composition of a weld. |
| URI: | http://earchive.tpu.ru/handle/11683/34710 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| dx.doi.org-10.1088-1757-899X-142-1-012026.pdf | 754,53 kB | Adobe PDF | View/Open |
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