JPH0437125B2 - - Google Patents
Info
- Publication number
- JPH0437125B2 JPH0437125B2 JP20712787A JP20712787A JPH0437125B2 JP H0437125 B2 JPH0437125 B2 JP H0437125B2 JP 20712787 A JP20712787 A JP 20712787A JP 20712787 A JP20712787 A JP 20712787A JP H0437125 B2 JPH0437125 B2 JP H0437125B2
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- primary slag
- amount
- hot water
- electric furnace
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Manufacture Of Iron (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20712787A JPS6452013A (en) | 1987-08-20 | 1987-08-20 | Production of low carbon ferro-chromium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20712787A JPS6452013A (en) | 1987-08-20 | 1987-08-20 | Production of low carbon ferro-chromium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6452013A JPS6452013A (en) | 1989-02-28 |
| JPH0437125B2 true JPH0437125B2 (pl) | 1992-06-18 |
Family
ID=16534644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20712787A Granted JPS6452013A (en) | 1987-08-20 | 1987-08-20 | Production of low carbon ferro-chromium |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6452013A (pl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6341707B2 (ja) * | 2014-03-17 | 2018-06-13 | Ｊｆｅマテリアル株式会社 | シリコクロムの製造方法及びフェロクロムの製造方法 |
| JP7024144B2 (ja) * | 2019-09-06 | 2022-02-22 | Ｊｆｅマテリアル株式会社 | 自焼成電極 |
| WO2021045174A1 (ja) * | 2019-09-06 | 2021-03-11 | Ｊｆｅマテリアル株式会社 | 低炭素フェロクロムの製造方法 |
| WO2021241538A1 (ja) * | 2020-05-29 | 2021-12-02 | Ｊｆｅマテリアル株式会社 | 固定型電気炉の操業方法 |
-
1987
- 1987-08-20 JP JP20712787A patent/JPS6452013A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6452013A (en) | 1989-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |