JPS5421293B1 - - Google Patents
Info
- Publication number
- JPS5421293B1 JPS5421293B1 JP5354770A JP5354770A JPS5421293B1 JP S5421293 B1 JPS5421293 B1 JP S5421293B1 JP 5354770 A JP5354770 A JP 5354770A JP 5354770 A JP5354770 A JP 5354770A JP S5421293 B1 JPS5421293 B1 JP S5421293B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0068—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by introducing material into a current of streaming metal
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/06—Deoxidising, e.g. killing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Multimedia (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Continuous Casting (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL696909598A NL152933B (nl) | 1969-06-23 | 1969-06-23 | Werkwijze voor het desoxyderen van onrustig staal. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5421293B1 true JPS5421293B1 (nl) | 1979-07-30 |
Family
ID=19807272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5354770A Pending JPS5421293B1 (nl) | 1969-06-23 | 1970-06-22 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3702151A (nl) |
| JP (1) | JPS5421293B1 (nl) |
| BE (1) | BE752378A (nl) |
| FR (1) | FR2049203B1 (nl) |
| GB (1) | GB1313662A (nl) |
| NL (1) | NL152933B (nl) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3955966A (en) * | 1974-03-06 | 1976-05-11 | August Thyssen-Hutte Ag | Method for dispensing a fluidizable solid from a pressure vessel |
| DE2834900C2 (de) * | 1978-06-28 | 1983-10-27 | BCIRA, Birmingham | Vorrichtung zur Einführung von Pulver oder Granulat in geschmolzenes Metall |
| US4303118A (en) * | 1979-07-25 | 1981-12-01 | Georgetown Steel Corporation | Apparatus for producing aluminum-deoxidized continuously cast steel |
| US4391319A (en) * | 1979-08-27 | 1983-07-05 | Keystone Consolidated Industries, Inc. | Apparatus for introducing elements into molten metal streams and casting in inert atmosphere |
| USRE31676E (en) * | 1982-09-29 | 1984-09-18 | Thyssen Aktiengesellschaft vorm August Thyssen-Hutte AG | Method and apparatus for dispensing a fluidizable solid from a pressure vessel |
| US5129629A (en) * | 1990-10-11 | 1992-07-14 | Hickman, Williams & Company | Apparatus for feeding material into a molten stream |
| US6350295B1 (en) | 2001-06-22 | 2002-02-26 | Clayton A. Bulan, Jr. | Method for densifying aluminum and iron briquettes and adding to steel |
| UA53928C2 (en) * | 2002-03-18 | 2005-05-16 | Oleksandr Ivanovych Sierov | A method for making aluminium deoxidizer |
| CN104220190B (zh) * | 2012-03-28 | 2018-08-28 | 安赛乐米塔尔研发有限公司 | 金属的连续铸造方法 |
-
1969
- 1969-06-23 NL NL696909598A patent/NL152933B/nl not_active IP Right Cessation
-
1970
- 1970-06-18 US US47313A patent/US3702151A/en not_active Expired - Lifetime
- 1970-06-22 FR FR7023015A patent/FR2049203B1/fr not_active Expired
- 1970-06-22 JP JP5354770A patent/JPS5421293B1/ja active Pending
- 1970-06-22 GB GB3014270A patent/GB1313662A/en not_active Expired
- 1970-06-23 BE BE752378D patent/BE752378A/nl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2030221A1 (de) | 1970-12-23 |
| NL6909598A (nl) | 1970-12-28 |
| DE2030221B2 (de) | 1975-11-27 |
| NL152933B (nl) | 1977-04-15 |
| FR2049203A1 (nl) | 1971-03-26 |
| FR2049203B1 (nl) | 1974-09-20 |
| GB1313662A (en) | 1973-04-18 |
| BE752378A (nl) | 1970-12-23 |
| US3702151A (en) | 1972-11-07 |