IE52548B1 - Method of refining the primary silicon in hypereutectic aluminium-silicon alloys - Google Patents
Method of refining the primary silicon in hypereutectic aluminium-silicon alloysInfo
- Publication number
- IE52548B1 IE52548B1 IE86182A IE86182A IE52548B1 IE 52548 B1 IE52548 B1 IE 52548B1 IE 86182 A IE86182 A IE 86182A IE 86182 A IE86182 A IE 86182A IE 52548 B1 IE52548 B1 IE 52548B1
- Authority
- IE
- Ireland
- Prior art keywords
- magnesium
- silicon
- refining
- alloys
- added
- Prior art date
Links
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 17
- 239000010703 silicon Substances 0.000 title claims abstract description 17
- 238000007670 refining Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 11
- 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 title claims abstract description 7
- 239000011777 magnesium Substances 0.000 claims abstract description 25
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 25
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 17
- 239000000956 alloy Substances 0.000 claims abstract description 17
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 14
- 239000011574 phosphorus Substances 0.000 claims abstract description 14
- 238000005266 casting Methods 0.000 claims abstract description 7
- 239000013078 crystal Substances 0.000 description 19
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 13
- 230000000694 effects Effects 0.000 description 6
- 230000005496 eutectics Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000011133 lead Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910021364 Al-Si alloy Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- GANNOFFDYMSBSZ-UHFFFAOYSA-N [AlH3].[Mg] Chemical compound [AlH3].[Mg] GANNOFFDYMSBSZ-UHFFFAOYSA-N 0.000 description 1
- KMWBBMXGHHLDKL-UHFFFAOYSA-N [AlH3].[Si] Chemical compound [AlH3].[Si] KMWBBMXGHHLDKL-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 150000002738 metalloids Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 238000012345 traction test Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
- C22C21/04—Modified aluminium-silicon alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Silicon Compounds (AREA)
- Continuous Casting (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8107856A FR2504154B1 (fr) | 1981-04-15 | 1981-04-15 | Procede d'affinage du silicium primaire des aluminium-silicium hypereutectiques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE820861L IE820861L (en) | 1982-10-15 |
| IE52548B1 true IE52548B1 (en) | 1987-12-09 |
Family
ID=9257585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE86182A IE52548B1 (en) | 1981-04-15 | 1982-04-14 | Method of refining the primary silicon in hypereutectic aluminium-silicon alloys |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0069680B1 (enrdf_load_stackoverflow) |
| JP (1) | JPS57177943A (enrdf_load_stackoverflow) |
| CA (1) | CA1179507A (enrdf_load_stackoverflow) |
| DE (1) | DE3264528D1 (enrdf_load_stackoverflow) |
| DK (1) | DK164482A (enrdf_load_stackoverflow) |
| FR (1) | FR2504154B1 (enrdf_load_stackoverflow) |
| IE (1) | IE52548B1 (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH684800A5 (de) * | 1991-10-23 | 1994-12-30 | Rheinfelden Aluminium Gmbh | Verfahren zur Kornfeinung von Aluminium-Gusslegierungen, insbesondere Aluminium-Silizium-Gusslegierungen. |
| GB9409446D0 (en) * | 1994-05-12 | 1994-06-29 | Anglo Blackwells Limited | A method for manufacturing a phosphorus containing composition |
| EP2767608B1 (en) * | 2011-10-11 | 2016-08-10 | Nippon Light Metal Company, Ltd. | METHOD FOR PRODUCING ALUMINUM ALLOY IN WHICH Al-Fe-Si-BASED COMPOUND AND PRIMARY CRYSTAL Si ARE FINELY DIVIDED |
| CN104805343A (zh) * | 2015-05-12 | 2015-07-29 | 苏州列治埃盟新材料技术转移有限公司 | 一种中间合金材料及其制备方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1139009A (fr) * | 1955-10-06 | 1957-06-24 | Aluminiumwerke Nuernberg Gmbh | Procédé d'affinage des grains applicable aux alliages hypereutectiques aluminiumsilicium |
| DE1139656B (de) * | 1955-10-08 | 1962-11-15 | Metallgesellschaft Ag | Verfahren zur Kornfeinung des primaeren Siliziums in uebereutektischen Aluminium-Silizium-Legierungen |
-
1981
- 1981-04-15 FR FR8107856A patent/FR2504154B1/fr not_active Expired
-
1982
- 1982-04-13 DK DK164482A patent/DK164482A/da not_active IP Right Cessation
- 1982-04-13 JP JP57061663A patent/JPS57177943A/ja active Granted
- 1982-04-14 DE DE8282420053T patent/DE3264528D1/de not_active Expired
- 1982-04-14 IE IE86182A patent/IE52548B1/en unknown
- 1982-04-14 EP EP19820420053 patent/EP0069680B1/fr not_active Expired
- 1982-04-14 CA CA000400963A patent/CA1179507A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0069680A1 (fr) | 1983-01-12 |
| FR2504154B1 (fr) | 1985-09-06 |
| JPS57177943A (en) | 1982-11-01 |
| DK164482A (da) | 1982-10-16 |
| JPS6155576B2 (enrdf_load_stackoverflow) | 1986-11-28 |
| EP0069680B1 (fr) | 1985-07-03 |
| DE3264528D1 (en) | 1985-08-08 |
| IE820861L (en) | 1982-10-15 |
| FR2504154A1 (fr) | 1982-10-22 |
| CA1179507A (fr) | 1984-12-18 |
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