CA2419010A1 - Utilisation de strontium pour diminuer l'oxydation de magnesium fondu et methode d'ajout de strontium au magnesium - Google Patents
Utilisation de strontium pour diminuer l'oxydation de magnesium fondu et methode d'ajout de strontium au magnesium Download PDFInfo
- Publication number
- CA2419010A1 CA2419010A1 CA002419010A CA2419010A CA2419010A1 CA 2419010 A1 CA2419010 A1 CA 2419010A1 CA 002419010 A CA002419010 A CA 002419010A CA 2419010 A CA2419010 A CA 2419010A CA 2419010 A1 CA2419010 A1 CA 2419010A1
- Authority
- CA
- Canada
- Prior art keywords
- magnesium
- strontium
- alloy
- weight
- molten
- 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.)
- Abandoned
Links
- 229910052712 strontium Inorganic materials 0.000 title claims abstract description 64
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 title claims abstract description 64
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 42
- 239000011777 magnesium Substances 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000033116 oxidation-reduction process Effects 0.000 title description 3
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 54
- 239000000956 alloy Substances 0.000 claims abstract description 54
- 230000003647 oxidation Effects 0.000 claims abstract description 34
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 34
- 229910000861 Mg alloy Inorganic materials 0.000 claims abstract description 25
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052790 beryllium Inorganic materials 0.000 claims abstract description 17
- 238000005266 casting Methods 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000011701 zinc Substances 0.000 claims abstract description 9
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 8
- 239000012535 impurity Substances 0.000 claims abstract description 7
- 238000004512 die casting Methods 0.000 claims abstract description 6
- 230000004907 flux Effects 0.000 claims abstract description 6
- FWGZLZNGAVBRPW-UHFFFAOYSA-N alumane;strontium Chemical class [AlH3].[Sr] FWGZLZNGAVBRPW-UHFFFAOYSA-N 0.000 claims description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 claims description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 4
- 229960000909 sulfur hexafluoride Drugs 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 239000000155 melt Substances 0.000 description 25
- 229910052751 metal Inorganic materials 0.000 description 18
- 239000002184 metal Substances 0.000 description 18
- 238000002474 experimental method Methods 0.000 description 12
- 239000007789 gas Substances 0.000 description 8
- 238000007792 addition Methods 0.000 description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 150000002739 metals Chemical class 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000000395 magnesium oxide Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 206010004485 Berylliosis Diseases 0.000 description 1
- 208000023355 Chronic beryllium disease Diseases 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910001506 inorganic fluoride Inorganic materials 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000037390 scarring Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000011172 small scale experimental method Methods 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C24/00—Alloys based on an alkali or an alkaline earth metal
-
- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
-
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/006—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with use of an inert protective material including the use of an inert gas
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/06—Making non-ferrous alloys with the use of special agents for refining or deoxidising
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
- C22C23/02—Alloys based on magnesium with aluminium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
- C22C23/04—Alloys based on magnesium with zinc or cadmium as the next major constituent
-
- 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
- C22B21/00—Obtaining aluminium
- C22B21/06—Obtaining aluminium refining
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002419010A CA2419010A1 (fr) | 2003-02-17 | 2003-02-17 | Utilisation de strontium pour diminuer l'oxydation de magnesium fondu et methode d'ajout de strontium au magnesium |
| US10/411,611 US20040159188A1 (en) | 2003-02-17 | 2003-04-10 | Strontium for melt oxidation reduction of magnesium and a method for adding stronium to magnesium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002419010A CA2419010A1 (fr) | 2003-02-17 | 2003-02-17 | Utilisation de strontium pour diminuer l'oxydation de magnesium fondu et methode d'ajout de strontium au magnesium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2419010A1 true CA2419010A1 (fr) | 2004-08-17 |
Family
ID=32831620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002419010A Abandoned CA2419010A1 (fr) | 2003-02-17 | 2003-02-17 | Utilisation de strontium pour diminuer l'oxydation de magnesium fondu et methode d'ajout de strontium au magnesium |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20040159188A1 (fr) |
| CA (1) | CA2419010A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006019880U1 (de) * | 2006-02-24 | 2007-09-27 | Gerhard Heiche Gmbh | Korrosionsbeständiges Substrat |
| NO20063703L (no) * | 2006-08-18 | 2008-02-19 | Magontec Gmbh | Magnesium stopeprosess og legeringssammensetning |
| CN109706327B (zh) * | 2018-12-28 | 2021-06-11 | 焱鑫环保科技有限公司 | 一种无害化处置铍渣的方法 |
| CN117778842B (zh) * | 2023-12-25 | 2024-09-13 | 鞍钢股份有限公司 | 一种高性能稀土镁合金冷轧板带及其制备方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2662707B1 (fr) * | 1990-06-01 | 1992-07-31 | Pechiney Electrometallurgie | Alliage de magnesium a haute resistance mecanique contenant du strontrium et procede d'obtention par solidification rapide. |
| FR2667328B1 (fr) * | 1990-09-28 | 1992-11-06 | Pechiney Electrometallurgie | Procede permettant d'ameliorer le comportement a la microretassure des alliages de magnesium. |
| US5143564A (en) * | 1991-03-28 | 1992-09-01 | Mcgill University | Low porosity, fine grain sized strontium-treated magnesium alloy castings |
| US5158621A (en) * | 1991-04-29 | 1992-10-27 | Allied-Signal Inc. | Rapidly solidified aluminum-germanium base brazing alloys and method for brazing |
| US5693158A (en) * | 1993-02-12 | 1997-12-02 | Mazda Motor Corporation | Magnesium light alloy product and method of producing the same |
| US5551996A (en) * | 1993-03-30 | 1996-09-03 | Ube Industries, Ltd. | Si-containing magnesium alloy for casting with melt thereof |
| GB9502238D0 (en) * | 1995-02-06 | 1995-03-29 | Alcan Int Ltd | Magnesium alloys |
| IL125681A (en) * | 1998-08-06 | 2001-06-14 | Dead Sea Magnesium Ltd | Magnesium alloy for high temperature applications |
| US6264763B1 (en) * | 1999-04-30 | 2001-07-24 | General Motors Corporation | Creep-resistant magnesium alloy die castings |
| US6322644B1 (en) * | 1999-12-15 | 2001-11-27 | Norands, Inc. | Magnesium-based casting alloys having improved elevated temperature performance |
| US6342180B1 (en) * | 2000-06-05 | 2002-01-29 | Noranda, Inc. | Magnesium-based casting alloys having improved elevated temperature properties |
-
2003
- 2003-02-17 CA CA002419010A patent/CA2419010A1/fr not_active Abandoned
- 2003-04-10 US US10/411,611 patent/US20040159188A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20040159188A1 (en) | 2004-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |