AU5012279A - Lance pipe for blowing gases and refining agents into molten metals - Google Patents
Lance pipe for blowing gases and refining agents into molten metalsInfo
- Publication number
- AU5012279A AU5012279A AU50122/79A AU5012279A AU5012279A AU 5012279 A AU5012279 A AU 5012279A AU 50122/79 A AU50122/79 A AU 50122/79A AU 5012279 A AU5012279 A AU 5012279A AU 5012279 A AU5012279 A AU 5012279A
- Authority
- AU
- Australia
- Prior art keywords
- molten metals
- lance pipe
- refining agents
- blowing gases
- blowing
- 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.)
- Granted
Links
- 241001088417 Ammodytes americanus Species 0.000 title 1
- 238000007664 blowing Methods 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
- 238000007670 refining Methods 0.000 title 1
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10474578 | 1978-08-28 | ||
| JP10474578A JPS5531269A (en) | 1978-08-28 | 1978-08-28 | Lance pipe |
| JP12516378A JPS5554519A (en) | 1978-10-13 | 1978-10-13 | Lance pipe and molten metal blowing method |
| JP12516378 | 1978-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU515871B2 AU515871B2 (en) | 1981-05-07 |
| AU5012279A true AU5012279A (en) | 1981-05-07 |
Family
ID=26445148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU50122/79A Ceased AU515871B2 (en) | 1978-08-28 | 1979-08-21 | Lance pipe for blowing gases and refining agents into molten metals |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4296921A (en) |
| AT (1) | AT369789B (en) |
| AU (1) | AU515871B2 (en) |
| BR (1) | BR7905182A (en) |
| CA (1) | CA1130560A (en) |
| DE (1) | DE2933143C2 (en) |
| ES (1) | ES483563A1 (en) |
| FR (1) | FR2434868A1 (en) |
| GB (1) | GB2028987B (en) |
| IT (1) | IT1203270B (en) |
| LU (1) | LU81627A1 (en) |
| NL (1) | NL7906470A (en) |
| SE (1) | SE7906404L (en) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981001674A1 (en) * | 1979-12-15 | 1981-06-25 | Steetley Refractories Ltd | Tubular assembly for bottom casting |
| US4729548A (en) * | 1986-09-04 | 1988-03-08 | Richland Industrial, Inc. | Refractory coating for metal |
| US5066350A (en) * | 1982-06-09 | 1991-11-19 | Richland Industrial, Inc. | Method of applying a refractory coating to a conduit |
| US4802940A (en) * | 1982-06-09 | 1989-02-07 | Richland Industrial, Inc. | Method for coating pipe with refractory material |
| SE447675B (en) * | 1982-10-15 | 1986-12-01 | Ifm Dev Ab | Nozzle for injection injection |
| DE3318422C2 (en) * | 1983-05-20 | 1985-03-21 | Didier-Werke Ag, 6200 Wiesbaden | Gas purging arrangement and method for actuating such an arrangement |
| LU85131A1 (en) * | 1983-12-12 | 1985-09-12 | Arbed | GAS-PERMEABLE CONSTRUCTION BODY MADE OF FIRE-RESISTANT MATERIAL |
| SE457566B (en) * | 1984-03-16 | 1989-01-09 | Oxy Tuben Ab | LANSRÖR, MAINLY BEFORE INTRODUCING GAS, SUCH AS OXYGEN, IN SMALL METAL IN METALLURGICAL PROCEDURES |
| US4582951A (en) * | 1984-04-05 | 1986-04-15 | General Signal Corporation | Holder assembly for molten metal immersion devices |
| FR2577471B1 (en) * | 1985-02-15 | 1987-03-06 | Aerospatiale | MULTI-LAYER REFRACTORY STRUCTURE AND WALL PROVIDED WITH SUCH A REFRACTORY STRUCTURE |
| DE3508618A1 (en) * | 1985-03-29 | 1986-09-18 | Vasipari Kutató és Fejlesztö Vállalat, Budapest | BLOWING TREATMENT FOR TREATING METAL MELT IN MILL PLANTS |
| JPS62119175A (en) * | 1985-11-18 | 1987-05-30 | 工業技術院長 | Manufacture of silicon carbide fiber reinforced spinel composite sintered body |
| GB2219382B (en) * | 1986-03-28 | 1990-10-31 | Toshin Steel Co | Plug for a refining apparatus |
| SE455533B (en) * | 1986-09-03 | 1988-07-18 | Oxy Tuben Ab | LANSROR FOR MOST METALLURGICAL USE |
| US4966201A (en) * | 1989-06-16 | 1990-10-30 | General Electric Company | Transfer tube |
| AT395952B (en) * | 1990-02-09 | 1993-04-26 | Alfatec Gmbh | ROTATING STIRRING TOOL FOR TREATING METAL MELT |
| DE4443554C1 (en) * | 1994-12-07 | 1996-03-21 | Veitsch Radex Ag | Refractory ceramic component |
| US20090098394A1 (en) * | 2006-12-26 | 2009-04-16 | General Electric Company | Strain tolerant corrosion protecting coating and tape method of application |
| DE112008001693T5 (en) * | 2007-06-19 | 2010-06-17 | Technological Resources Pty. Ltd., Melbourne | Lance for blowing solid material into a vessel |
| DE102007033622B4 (en) * | 2007-07-17 | 2010-04-08 | Heraeus Electro-Nite International N.V. | Use of a high temperature resistant device in molten steel |
| US8408029B2 (en) | 2009-11-17 | 2013-04-02 | Corning Incorporated | Method for thermally conditioning molten glass |
| KR100959242B1 (en) * | 2010-04-06 | 2010-05-20 | 전정자 | A resin tube with multiple inner conduits |
| US10543556B2 (en) | 2012-08-28 | 2020-01-28 | Hobart Brothers Llc | Systems and methods for welding zinc-coated workpieces |
| US9999944B2 (en) | 2012-08-28 | 2018-06-19 | Hobart Brothers Company | Systems and methods for welding electrodes |
| US10112268B2 (en) | 2013-10-09 | 2018-10-30 | Hobart Brothers Company | Systems and methods for corrosion-resistant welding electrodes |
| US10300565B2 (en) | 2014-10-17 | 2019-05-28 | Hobart Brothers Company | Systems and methods for welding mill scaled workpieces |
| JP7098501B2 (en) * | 2018-10-09 | 2022-07-11 | キャタピラー エス エー アール エル | Pipe member |
| US11927345B1 (en) * | 2019-03-01 | 2024-03-12 | XRG Technologies, LLC | Method and device to reduce emissions of nitrogen oxides and increase heat transfer in fired process heaters |
| DE102020215085A1 (en) | 2020-05-14 | 2021-11-18 | Sms Group Gmbh | Gas injection device |
| CN114105656B (en) * | 2021-11-25 | 2022-11-18 | 吴丽贤 | Production method of novel roasting-sintering desulfurization gun with high-temperature adhesive |
| CN116496077B (en) * | 2023-06-27 | 2023-08-29 | 山东潍耐节能材料有限公司 | Refractory material and preparation method thereof |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3292662A (en) * | 1963-02-04 | 1966-12-20 | Nishi Sunao | Lance pipe for the injected oxygen in steel making |
| US3353808A (en) * | 1965-02-23 | 1967-11-21 | Louis E Norburn | Refractory coated oxygen lance |
| DE1646653B1 (en) * | 1967-11-09 | 1971-09-30 | Koppers Gmbh Heinrich | PROCESS FOR APPLYING A CERAMIC PROTECTIVE COATING ON A PIPE THAT IS USED FOR INFLATING ON OR INJECTION OF GAS-FORM AND / OR SOLID COMPONENTS, IN PARTICULAR OXYGEN IN OR ON MOLTEN METAL, IN PARTICULAR IRON |
| GB1195936A (en) * | 1968-06-11 | 1970-06-24 | Foseco Int | Protection of Molten Metal Treatment Lances. |
| DE2058967B2 (en) * | 1970-12-01 | 1975-08-21 | Sueddeutsche Kalkstickstoff-Werke Ag, 8223 Trostberg | Diving lance |
| JPS5712998B2 (en) * | 1974-03-25 | 1982-03-13 | ||
| FR2291287A2 (en) * | 1974-11-13 | 1976-06-11 | Creusot Loire | BLOWING METHOD WITH A VIEW TO OBTAINING VERY LOW CARBON CONTENTS IN CHROME STEELS |
| DE2518714A1 (en) * | 1975-04-26 | 1976-11-04 | Contherm Ind Und Huettenbedarf | Protecting metallic injector lance against burning off - in metal melting processes by lagging with organic fibre compsns. |
| JPS5392319A (en) * | 1977-01-25 | 1978-08-14 | Nisshin Steel Co Ltd | Method of making ultralowwcarbon stainless steel |
| US4081270A (en) * | 1977-04-11 | 1978-03-28 | Union Carbide Corporation | Renitrogenation of basic-oxygen steels during decarburization |
-
1979
- 1979-07-26 SE SE7906404A patent/SE7906404L/en not_active Application Discontinuation
- 1979-07-26 CA CA332,624A patent/CA1130560A/en not_active Expired
- 1979-08-02 US US06/063,121 patent/US4296921A/en not_active Expired - Lifetime
- 1979-08-13 BR BR7905182A patent/BR7905182A/en unknown
- 1979-08-16 DE DE2933143A patent/DE2933143C2/en not_active Expired
- 1979-08-20 AT AT0560879A patent/AT369789B/en not_active IP Right Cessation
- 1979-08-21 AU AU50122/79A patent/AU515871B2/en not_active Ceased
- 1979-08-22 ES ES483563A patent/ES483563A1/en not_active Expired
- 1979-08-23 GB GB7929405A patent/GB2028987B/en not_active Expired
- 1979-08-27 IT IT09518/79A patent/IT1203270B/en active
- 1979-08-27 LU LU81627A patent/LU81627A1/en unknown
- 1979-08-28 NL NL7906470A patent/NL7906470A/en not_active Application Discontinuation
- 1979-08-28 FR FR7921526A patent/FR2434868A1/en active Granted
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU515871B2 (en) | Lance pipe for blowing gases and refining agents into molten metals | |
| AU5012279A (en) | Lance pipe for blowing gases and refining agents into molten metals | |
| GB2140542B (en) | Apparatus for preventing the inclusion of slag into molten steel | |
| GB2042592B (en) | Methods for controlling blowing blowing controlling the slag formation and predicting slopping in the blowing of molten pig iron in ld converter | |
| AU567023B2 (en) | Bottom blown gas blowing nozzle for maltev metal refining furnace and steel refining method using the same | |
| AU534491B2 (en) | Introducing gases into molten metal | |
| JPS5352210A (en) | Method for oxygen refining of molten metal and lance structure therefor | |
| DE2964268D1 (en) | Refining furnace for non-ferrous metals | |
| AU518490B2 (en) | Desulfurization of molten pig iron | |
| GB2195751B (en) | Device for introducing gas into molten metal | |
| JPS5461009A (en) | Lance for blowing powder into molten metal | |
| JPS54135626A (en) | Method and apparatus for sparging molten metal by gas blowing | |
| AU532827B2 (en) | Switching bottom-blown gases in steel making furnace | |
| AU540689B2 (en) | Tuyere for blowing gas into molten metal bath container | |
| JPS5531191A (en) | Temperature control of molten metal during gas blowing refining of steel | |
| JPS5576006A (en) | Composition for desulfurizing molten metal * method and use thereof | |
| YU93780A (en) | Construction for removing slag and metal rests from vessels | |
| AU527799B2 (en) | Cooling gas and slag | |
| ZA793850B (en) | Lance pipe for refining and refining process of molten metal | |
| ZW12781A1 (en) | A method of mixing a hot furnace gas with another gas before the removal of the furnace gas from the furnace and a hood intended for this purpose | |
| JPS56983A (en) | Method of detecting slag in molten metal flow | |
| JPS5479113A (en) | Pipe for blowing gas and treating agent into molten metal | |
| JPS553597A (en) | Method and device for discharging waste gas from metallurgical furnace | |
| JPS5497517A (en) | Desulfurization of molten steel | |
| JPS5562843A (en) | Material for molten metal gas blowwin pipe |