ZA9610640B - Method for the aluminothermal production of molten steel - Google Patents
Method for the aluminothermal production of molten steelInfo
- Publication number
- ZA9610640B ZA9610640B ZA9610640A ZA9610640A ZA9610640B ZA 9610640 B ZA9610640 B ZA 9610640B ZA 9610640 A ZA9610640 A ZA 9610640A ZA 9610640 A ZA9610640 A ZA 9610640A ZA 9610640 B ZA9610640 B ZA 9610640B
- Authority
- ZA
- South Africa
- Prior art keywords
- molten steel
- aluminothermal
- production
- aluminothermal production
- molten
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K23/00—Alumino-thermic welding
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
- Y10S75/959—Thermit-type reaction of solid materials only to yield molten metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19548462 | 1995-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA9610640B true ZA9610640B (en) | 1997-06-24 |
Family
ID=7781228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9610640A ZA9610640B (en) | 1995-12-22 | 1996-12-18 | Method for the aluminothermal production of molten steel |
Country Status (10)
Country | Link |
---|---|
US (1) | US5753006A (xx) |
EP (1) | EP0780189A1 (xx) |
JP (1) | JPH09192855A (xx) |
AU (1) | AU699892B2 (xx) |
CA (1) | CA2193159A1 (xx) |
CZ (1) | CZ297696A3 (xx) |
HU (1) | HU216167B (xx) |
NO (1) | NO964168L (xx) |
PL (1) | PL317633A1 (xx) |
ZA (1) | ZA9610640B (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006020362A1 (de) * | 2006-04-28 | 2007-10-31 | Center For Abrasives And Refractories Research & Development C.A.R.R.D. Gmbh | Schleifkorn auf Basis von geschmolzenem Kugelkorund |
US9010402B2 (en) | 2012-05-09 | 2015-04-21 | The United States Of America As Represented By The Secretary Of Commerce | Method and apparatus for interlocking load carrying elements |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE438504C (de) * | 1923-07-08 | 1926-12-16 | Mox Ab | Herstellung aluminothermischer heizpatronen |
DE572523C (de) * | 1928-09-29 | 1933-03-17 | Reed Warren Hyde | Aluminothermisches Gemisch |
US2340194A (en) * | 1941-11-14 | 1944-01-25 | Carborundum Co | Refractory of insulating material |
GB578165A (en) * | 1944-04-15 | 1946-06-18 | Eric Lux | Refractory lining for melting pots used in the alumino-thermic extraction of metals |
US4063720A (en) * | 1973-03-23 | 1977-12-20 | Camille Boutet | Automatic unplugging aluminothermic welding crucible |
US4144195A (en) * | 1974-09-24 | 1979-03-13 | Volkswagenwerk Aktiengesellschaft | High temperature resistant, heat insulating ceramic material |
US5007475A (en) * | 1988-11-10 | 1991-04-16 | Lanxide Technology Company, Lp | Method for forming metal matrix composite bodies containing three-dimensionally interconnected co-matrices and products produced thereby |
SU1801102A3 (ru) * | 1990-04-24 | 1993-03-07 | Boctoчhый Haучho-Иccлeдobateльckий И Пpoekthый Иhctиtуt Oгheупophoй Пpomышлehhoctи | Teплoизoляциohhый лeгkobechый oгheупop |
DE9016340U1 (de) * | 1990-12-01 | 1991-02-28 | Elektro-Thermit Gmbh, 4300 Essen | Reaktionstiegel zur Durchführung metallothermischer Reaktionen |
JPH04288954A (ja) * | 1991-03-18 | 1992-10-14 | Nippon Steel Corp | 連続鋳造用浸漬ノズル |
-
1996
- 1996-10-02 NO NO964168A patent/NO964168L/no not_active Application Discontinuation
- 1996-10-11 CZ CZ962976A patent/CZ297696A3/cs unknown
- 1996-12-07 EP EP96119669A patent/EP0780189A1/de not_active Withdrawn
- 1996-12-13 JP JP8334048A patent/JPH09192855A/ja active Pending
- 1996-12-17 CA CA002193159A patent/CA2193159A1/en not_active Abandoned
- 1996-12-17 HU HUP9603478A patent/HU216167B/hu not_active IP Right Cessation
- 1996-12-18 ZA ZA9610640A patent/ZA9610640B/xx unknown
- 1996-12-20 US US08/772,350 patent/US5753006A/en not_active Expired - Fee Related
- 1996-12-20 PL PL96317633A patent/PL317633A1/xx unknown
- 1996-12-20 AU AU76408/96A patent/AU699892B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU699892B2 (en) | 1998-12-17 |
AU7640896A (en) | 1997-06-26 |
HU9603478D0 (en) | 1997-02-28 |
NO964168D0 (no) | 1996-10-02 |
EP0780189A1 (de) | 1997-06-25 |
HUP9603478A2 (en) | 1997-05-28 |
HUP9603478A3 (en) | 1998-07-28 |
JPH09192855A (ja) | 1997-07-29 |
US5753006A (en) | 1998-05-19 |
PL317633A1 (en) | 1997-06-23 |
CZ297696A3 (en) | 1997-07-16 |
NO964168L (no) | 1997-06-23 |
CA2193159A1 (en) | 1997-06-23 |
HU216167B (hu) | 1999-04-28 |
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