CN102978466B - Al-Fe-Zr-RE铝合金及其制备方法和电力电缆 - Google Patents
Al-Fe-Zr-RE铝合金及其制备方法和电力电缆 Download PDFInfo
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- CN102978466B CN102978466B CN201210445283.1A CN201210445283A CN102978466B CN 102978466 B CN102978466 B CN 102978466B CN 201210445283 A CN201210445283 A CN 201210445283A CN 102978466 B CN102978466 B CN 102978466B
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 208
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- 238000011282 treatment Methods 0.000 claims abstract description 65
- 230000032683 aging Effects 0.000 claims abstract description 47
- 239000000463 material Substances 0.000 claims abstract description 37
- 238000000265 homogenisation Methods 0.000 claims abstract description 26
- 229910052782 aluminium Inorganic materials 0.000 claims description 59
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 55
- 239000004411 aluminium Substances 0.000 claims description 53
- 238000009413 insulation Methods 0.000 claims description 53
- 230000005684 electric field Effects 0.000 claims description 27
- 239000010410 layer Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 5
- 239000011241 protective layer Substances 0.000 claims description 5
- 238000005266 casting Methods 0.000 abstract description 31
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000000956 alloy Substances 0.000 description 73
- 229910045601 alloy Inorganic materials 0.000 description 67
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 58
- 238000007670 refining Methods 0.000 description 43
- 238000003756 stirring Methods 0.000 description 35
- 229910052761 rare earth metal Inorganic materials 0.000 description 34
- 239000010949 copper Substances 0.000 description 31
- 239000011575 calcium Substances 0.000 description 22
- 229910052742 iron Inorganic materials 0.000 description 22
- 229910052802 copper Inorganic materials 0.000 description 21
- 239000011777 magnesium Substances 0.000 description 21
- 150000002910 rare earth metals Chemical class 0.000 description 20
- 238000000034 method Methods 0.000 description 19
- 239000002893 slag Substances 0.000 description 19
- 230000002929 anti-fatigue Effects 0.000 description 17
- 239000011701 zinc Substances 0.000 description 17
- 229910052712 strontium Inorganic materials 0.000 description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 13
- 238000000137 annealing Methods 0.000 description 13
- 229910052791 calcium Inorganic materials 0.000 description 13
- 238000007872 degassing Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 13
- 229910052749 magnesium Inorganic materials 0.000 description 13
- 238000011056 performance test Methods 0.000 description 13
- 238000005275 alloying Methods 0.000 description 12
- 239000003795 chemical substances by application Substances 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 12
- 238000005728 strengthening Methods 0.000 description 12
- 229910052726 zirconium Inorganic materials 0.000 description 12
- 238000003723 Smelting Methods 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 10
- 229910000846 In alloy Inorganic materials 0.000 description 9
- 239000013078 crystal Substances 0.000 description 9
- 229910000765 intermetallic Inorganic materials 0.000 description 9
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 8
- 239000004020 conductor Substances 0.000 description 8
- 238000005260 corrosion Methods 0.000 description 8
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 238000010309 melting process Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 229910052725 zinc Inorganic materials 0.000 description 8
- 229910052790 beryllium Inorganic materials 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 229910017143 AlSr Inorganic materials 0.000 description 6
- -1 rare earth compound Chemical class 0.000 description 6
- 229910018084 Al-Fe Inorganic materials 0.000 description 5
- 229910018134 Al-Mg Inorganic materials 0.000 description 5
- 229910018137 Al-Zn Inorganic materials 0.000 description 5
- 229910018167 Al—Be Inorganic materials 0.000 description 5
- 229910018185 Al—Co Inorganic materials 0.000 description 5
- 229910018182 Al—Cu Inorganic materials 0.000 description 5
- 229910018192 Al—Fe Inorganic materials 0.000 description 5
- 229910018467 Al—Mg Inorganic materials 0.000 description 5
- 229910018573 Al—Zn Inorganic materials 0.000 description 5
- 229910018580 Al—Zr Inorganic materials 0.000 description 5
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000003245 working effect Effects 0.000 description 3
- 229910017134 AlSm Inorganic materials 0.000 description 2
- 229910052692 Dysprosium Inorganic materials 0.000 description 2
- 229910052693 Europium Inorganic materials 0.000 description 2
- 229910052688 Gadolinium Inorganic materials 0.000 description 2
- 229910052689 Holmium Inorganic materials 0.000 description 2
- 229910052765 Lutetium Inorganic materials 0.000 description 2
- 229910052772 Samarium Inorganic materials 0.000 description 2
- 229910052771 Terbium Inorganic materials 0.000 description 2
- 229910052775 Thulium Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- 229910052727 yttrium Inorganic materials 0.000 description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 2
- 241001136782 Alca Species 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910003321 CoFe Inorganic materials 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- 229910052773 Promethium Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- VQMWBBYLQSCNPO-UHFFFAOYSA-N promethium atom Chemical compound [Pm] VQMWBBYLQSCNPO-UHFFFAOYSA-N 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 1
- FRNOGLGSGLTDKL-UHFFFAOYSA-N thulium atom Chemical compound [Tm] FRNOGLGSGLTDKL-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017182943A1 (en) * | 2016-04-18 | 2017-10-26 | Lamifil N.V. | Aluminum conductors |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103531264B (zh) * | 2013-10-25 | 2016-02-10 | 四川明星电缆股份有限公司 | 一种非稀土铝合金绞合导体及其退火工艺 |
CN103981406B (zh) * | 2014-04-10 | 2016-04-13 | 安徽乾通教育制造有限公司 | 一种物理实验柜用铝合金型材及其制备方法 |
JP6432619B2 (ja) * | 2017-03-02 | 2018-12-05 | 日立金属株式会社 | アルミニウム合金導体、該導体を用いた絶縁電線、および該絶縁電線の製造方法 |
FR3086873B1 (fr) * | 2018-10-05 | 2022-05-27 | C Tec Constellium Tech Center | Procede de fabrication d'une piece en alliage d'aluminium |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4182640A (en) * | 1973-05-17 | 1980-01-08 | Sumitomo Electric Industries, Ltd. | Aluminum alloy electric conductor wire |
JPS61207542A (ja) * | 1985-03-12 | 1986-09-13 | Yazaki Corp | 高力耐熱アルミニウム合金 |
WO2009010264A2 (de) * | 2007-07-18 | 2009-01-22 | Technische Universität Clausthal | Aluminium-gusslegierung und deren verwendung |
CN101587757A (zh) * | 2009-06-19 | 2009-11-25 | 金杯电工股份有限公司 | 一种含稀土元素钇的铝合金电缆线及其制备方法 |
CN101948971A (zh) * | 2010-09-16 | 2011-01-19 | 安徽亚南电缆厂 | 电缆用耐热型铝合金导体材料及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101974709B (zh) * | 2010-09-21 | 2011-12-14 | 安徽欣意电缆有限公司 | 特软铝合金导体及其制备方法 |
-
2012
- 2012-11-09 CN CN201210445283.1A patent/CN102978466B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4182640A (en) * | 1973-05-17 | 1980-01-08 | Sumitomo Electric Industries, Ltd. | Aluminum alloy electric conductor wire |
JPS61207542A (ja) * | 1985-03-12 | 1986-09-13 | Yazaki Corp | 高力耐熱アルミニウム合金 |
WO2009010264A2 (de) * | 2007-07-18 | 2009-01-22 | Technische Universität Clausthal | Aluminium-gusslegierung und deren verwendung |
CN101587757A (zh) * | 2009-06-19 | 2009-11-25 | 金杯电工股份有限公司 | 一种含稀土元素钇的铝合金电缆线及其制备方法 |
CN101948971A (zh) * | 2010-09-16 | 2011-01-19 | 安徽亚南电缆厂 | 电缆用耐热型铝合金导体材料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
土田信等.铝的热处理(下).《铝加工》.1990,(第5期),第46-55页. * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017182943A1 (en) * | 2016-04-18 | 2017-10-26 | Lamifil N.V. | Aluminum conductors |
BE1024114B1 (nl) * | 2016-04-18 | 2017-11-17 | Lamifil Nv Naamloze Vennootschap | Aluminiumgeleiders |
BE1024114A9 (nl) * | 2016-04-18 | 2018-01-17 | Lamifil Nv Nv | Aluminiumgeleiders |
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