Liquid steel bath reheating method
US5316566A · kind A · utility
1Cited by
1References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 10, 1992 |
| Grant date | May 31, 1994 |
| Priority date | — |
| Expiry date | Dec 10, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC21C7/005
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method for metallothermally reheating a liquid steel bath in a metallurgical container into which a metal fuel is placed and oxidizing and agitating gases are injected under its surface. A controllable flow resulting from the injection of agitating gas is generated in the bath by means of a device which is separate from the oxidizing gas injection device, and the metal fuel is inserted into said flow so that it comes into contact with said oxidizing gas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.