| Original document(9 pages) Authorized document(9 pages) 中文版 |
A method for controlling foam slags in electric arc furnace used to smelt steel features that the noise of arc and carbon and oxygen gun are sampled and compared with the control thresholds to regulate the amounts of sprayed carbon and oxygen, the slag regulator is added at later phase, and the electrode position and power supply parameters are regulated. |
Application Number
申请号 |
01145586 |
Application Date
申请日 |
2001.12.29 |
| Title 名称 |
Method of control foamed slag in steel making electric arc furnace |
Publication Number
公开号 |
1429918 |
Publication Date
公开日 |
2003.07.16 |
| Approval Pub. Date |
|
Granted Pub. Date |
2005.12.28 |
| International Classification 分类号 |
C21C5/52 |
Applicant(s) Name
申请人 |
Baoshan Iron & Steel Co., Ltd. |
| Address 地址 |
201900 |
| Inventor(s) Name 发明人 |
Wang Yueqiang, Liu Xiao |
| Attorney & Agent 代理人 |
lou xianyang |
| More information 更 多 信 息 |
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