| Autor: |
Evgrafov, N. N., Lysenkov, Yu. T., Feoktistova, E. M., Mashkova, M. A., Khokhlov, V. V. |
| Zdroj: |
Metal Science and Heat Treatment; March 1991, Vol. 33 Issue: 3 p178-181, 4p |
| Abstrakt: |
Zonal electron-beam heat treatment in vacuum of welded joints of high-strength steel, produced by electron-beam welding, brings about a troostomartensitic and a martensitic-sorbitic structure in the welded joint and equalization of the properties over the section of the welded joint: impact toughness of the welding seam and of the weld-affected zone is practically the same, viz., ~30 J/m2. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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