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Manganese Content Control in Weld Metal During MAG Welding
| Content Provider | Scilit |
|---|---|
| Author | Chinakhov, D. A. Chinakhova, E. D. Sapozhkov, A. S. |
| Copyright Year | 2016 |
| Description | Journal: Iop Conference Series: Materials Science and Engineering 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. |
| Related Links | https://iopscience.iop.org/article/10.1088/1757-899X/142/1/012026/pdf http://iopscience.iop.org/article/10.1088/1757-899X/142/1/012026/pdf |
| ISSN | 17578981 |
| e-ISSN | 1757899X |
| DOI | 10.1088/1757-899x/142/1/012026 |
| Journal | Iop Conference Series: Materials Science and Engineering |
| Issue Number | 1 |
| Volume Number | 142 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2016-08-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Iop Conference Series: Materials Science and Engineering Manufacturing Engineering Mag Welding Weld Metal Manganese Content Gas Shielding Welding Current Double Jet |
| Content Type | Text |
| Resource Type | Article |