Pulse current-assisted roll bonding method for magnesium/titanium composite plate with large thickness ratio
US12370774B2 · kind B2 · utility
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Key dates
| Filing date | Dec 27, 2024 |
| Grant date | Jul 29, 2025 |
| Priority date | — |
| Expiry date | Dec 27, 2044 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2311/18
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A pulse current-assisted roll bonding method for a magnesium/titanium composite plate with a large thickness ratio is provided. The specific steps are as follows: 1, pre-treating a slab; 2, applying a pulse current; 3, rolling and bonding; and 4, post-treating the slab. The magnesium/titanium composite plate with the large thickness ratio is obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.