Casting of non-ferrous metals
US7125612B2 · kind B2 · utility
8Cited by
20References
31Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 13, 2003 |
| Grant date | Oct 24, 2006 |
| Priority date | — |
| Expiry date | Jun 13, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12806
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method of continuous casting non-ferrous alloys which includes delivering molten non-ferrous alloy to a casting apparatus. The casting apparatus rapidly cools at least a portion of the non-ferrous alloy at a rate of at least about 100° C. thereby solidifying an outer layer of the non-ferrous alloy surrounding an inner layer of a molten component and a solid component of dendrites. The dendrites are altered to yield cast product exhibiting good resistance to cracking.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.