GB9304404D0 - Degassing of steel - Google Patents
Degassing of steelInfo
- Publication number
- GB9304404D0 GB9304404D0 GB939304404A GB9304404A GB9304404D0 GB 9304404 D0 GB9304404 D0 GB 9304404D0 GB 939304404 A GB939304404 A GB 939304404A GB 9304404 A GB9304404 A GB 9304404A GB 9304404 D0 GB9304404 D0 GB 9304404D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- degassing
- steel
- 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.)
- Pending
Links
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939304404A GB9304404D0 (en) | 1993-03-04 | 1993-03-04 | Degassing of steel |
PCT/GB1994/000389 WO1994020643A1 (en) | 1993-03-04 | 1994-02-28 | Snorkel for a metallurgical recirculatory vacuum degassing system |
AU61137/94A AU6113794A (en) | 1993-03-04 | 1994-02-28 | Snorkel for a metallurgical recirculatory vacuum degassing system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939304404A GB9304404D0 (en) | 1993-03-04 | 1993-03-04 | Degassing of steel |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9304404D0 true GB9304404D0 (en) | 1993-04-21 |
Family
ID=10731449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB939304404A Pending GB9304404D0 (en) | 1993-03-04 | 1993-03-04 | Degassing of steel |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6113794A (en) |
GB (1) | GB9304404D0 (en) |
WO (1) | WO1994020643A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5603749A (en) * | 1995-03-07 | 1997-02-18 | Bethlehem Steel Corporation | Apparatus and method for vacuum treating molten steel |
CN102146498A (en) * | 2010-02-05 | 2011-08-10 | 鞍钢股份有限公司 | Refining method for producing low carbon steel by blowing CO2 with ANS (Automatic Noise Suppression) refining furnace |
CN102146494A (en) * | 2010-02-05 | 2011-08-10 | 鞍钢股份有限公司 | Production method of fine oxide dispersed steel |
CN103866090B (en) * | 2014-03-12 | 2015-09-30 | 东北大学 | RH equipment for vacuum refining telescopic soaking tub used |
CN104531955B (en) * | 2014-12-15 | 2016-05-04 | 本钢板材股份有限公司 | RH down-comer place spray nanopowder particles coupling dispensing device and application process |
CN107338342B (en) * | 2017-07-04 | 2019-06-11 | 北京科技大学 | Single-mouth refining furnace smelts high-cleanness art for refining bearing steel |
CN109055662B (en) * | 2018-09-27 | 2020-06-05 | 辽宁科技大学 | Metallurgical process for producing nuclear energy metal material by spraying nanoparticles in discrete state |
CN109338045B (en) * | 2018-11-21 | 2020-06-05 | 辽宁科技大学 | Process for producing metal material of electric appliance by adding nano-particle RH vacuum chamber |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3136834A (en) * | 1957-02-21 | 1964-06-09 | Heraeus Gmbh W C | Apparatus for continuously degassing molten metals by evacuation |
US2893860A (en) * | 1957-02-21 | 1959-07-07 | Heraeus Gmbh W C | Method and apparatus for continuously degassing molten metals, particularly steel, by evacuation |
DE1240104B (en) * | 1958-11-25 | 1967-05-11 | Hoerder Huettenunion Ag | Device for degassing metal melts, in particular iron and steel melts |
US3468525A (en) * | 1965-11-16 | 1969-09-23 | Nippon Kokan Kk | Vacuum degasifying apparatus |
AU601602B2 (en) * | 1987-06-29 | 1990-09-13 | Kawasaki Steel Corporation | Method and apparatus for degassing molten metal utilizing RH method |
-
1993
- 1993-03-04 GB GB939304404A patent/GB9304404D0/en active Pending
-
1994
- 1994-02-28 WO PCT/GB1994/000389 patent/WO1994020643A1/en active Application Filing
- 1994-02-28 AU AU61137/94A patent/AU6113794A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1994020643A1 (en) | 1994-09-15 |
AU6113794A (en) | 1994-09-26 |
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