Influence of Gas Dynamic Processes on Chemical Composition of Hardfaced Layer when Restoring Machine Parts Manufactured from 40H Steel
| Autor: | Chinakhov, Dmitry A., Solodsky, S.A., Grigorieva, E.G., Mayorova, E.I. |
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| Zdroj: | Materials Science Forum; September 2017, Vol. 906 Issue: 1 p142-146, 5p |
| Abstrakt: | The authors study the influence of active shielding gas dynamics on the process of hardfacing with flux-cored wire by single-jet and two-jet gas shielding. Research results into the properties of a hardfaced layer on structural steel 40H obtained by flux-cored welding are presented. |
| Databáze: | Supplemental Index |
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