CN107299246A - 一种高强高导Cu‑Cr‑Mg‑Sn‑Ce合金线材及其制备方法 - Google Patents
一种高强高导Cu‑Cr‑Mg‑Sn‑Ce合金线材及其制备方法 Download PDFInfo
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- CN107299246A CN107299246A CN201710531508.8A CN201710531508A CN107299246A CN 107299246 A CN107299246 A CN 107299246A CN 201710531508 A CN201710531508 A CN 201710531508A CN 107299246 A CN107299246 A CN 107299246A
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- 229910000636 Ce alloy Inorganic materials 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 239000000956 alloy Substances 0.000 claims abstract description 54
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 46
- 229910052802 copper Inorganic materials 0.000 claims abstract description 35
- 229910052718 tin Inorganic materials 0.000 claims abstract description 22
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 21
- 239000000203 mixture Substances 0.000 claims abstract description 16
- 239000012535 impurity Substances 0.000 claims abstract description 14
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 13
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 12
- 230000008018 melting Effects 0.000 claims abstract description 9
- 238000002844 melting Methods 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 238000005266 casting Methods 0.000 claims abstract 4
- 239000000758 substrate Substances 0.000 claims abstract 2
- -1 wherein Substances 0.000 claims abstract 2
- 239000010949 copper Substances 0.000 claims description 39
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 229910002804 graphite Inorganic materials 0.000 claims description 15
- 239000010439 graphite Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 11
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 9
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 8
- 230000032683 aging Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 229910021538 borax Inorganic materials 0.000 claims description 5
- 229910010293 ceramic material Inorganic materials 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 5
- 239000000395 magnesium oxide Substances 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 239000004328 sodium tetraborate Substances 0.000 claims description 5
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052582 BN Inorganic materials 0.000 claims description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000000470 constituent Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000001550 time effect Effects 0.000 claims 1
- 229910000881 Cu alloy Inorganic materials 0.000 abstract description 9
- 230000007797 corrosion Effects 0.000 abstract description 8
- 238000005260 corrosion Methods 0.000 abstract description 8
- 238000009749 continuous casting Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 7
- 238000005554 pickling Methods 0.000 description 6
- 238000010791 quenching Methods 0.000 description 6
- 230000000171 quenching effect Effects 0.000 description 6
- 229910017813 Cu—Cr Inorganic materials 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 238000005097 cold rolling Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 230000035882 stress Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910017818 Cu—Mg Inorganic materials 0.000 description 3
- 238000005275 alloying Methods 0.000 description 3
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910002482 Cu–Ni Inorganic materials 0.000 description 1
- 229910017770 Cu—Ag Inorganic materials 0.000 description 1
- 229910017827 Cu—Fe Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
-
- 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
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/03—Making non-ferrous alloys by melting using master alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
- H01B1/026—Alloys based on copper
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Conductive Materials (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN201710531508.8A CN107299246B (zh) | 2017-07-03 | 2017-07-03 | 一种高强高导Cu-Cr-Mg-Sn-Ce合金线材及其制备方法 |
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CN201710531508.8A CN107299246B (zh) | 2017-07-03 | 2017-07-03 | 一种高强高导Cu-Cr-Mg-Sn-Ce合金线材及其制备方法 |
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CN107299246A true CN107299246A (zh) | 2017-10-27 |
CN107299246B CN107299246B (zh) | 2018-10-12 |
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CN201710531508.8A Active CN107299246B (zh) | 2017-07-03 | 2017-07-03 | 一种高强高导Cu-Cr-Mg-Sn-Ce合金线材及其制备方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111411258A (zh) * | 2020-05-26 | 2020-07-14 | 江西理工大学 | 具有高强度和高电导率的Cu-Sn合金超细线材及其制备方法 |
CN114086026A (zh) * | 2021-10-11 | 2022-02-25 | 铜陵精达新技术开发有限公司 | 一种光伏逆变器用导体线材及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04363812A (ja) * | 1991-06-11 | 1992-12-16 | Opt D D Melco Lab:Kk | 導線 |
CN105063413A (zh) * | 2015-07-29 | 2015-11-18 | 温州银泰合金材料有限公司 | 一种铜基电触头材料及其制备工艺 |
CN105088010A (zh) * | 2015-08-31 | 2015-11-25 | 河南科技大学 | 一种高强高导稀土铜锆合金及其制备方法 |
-
2017
- 2017-07-03 CN CN201710531508.8A patent/CN107299246B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04363812A (ja) * | 1991-06-11 | 1992-12-16 | Opt D D Melco Lab:Kk | 導線 |
CN105063413A (zh) * | 2015-07-29 | 2015-11-18 | 温州银泰合金材料有限公司 | 一种铜基电触头材料及其制备工艺 |
CN105088010A (zh) * | 2015-08-31 | 2015-11-25 | 河南科技大学 | 一种高强高导稀土铜锆合金及其制备方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111411258A (zh) * | 2020-05-26 | 2020-07-14 | 江西理工大学 | 具有高强度和高电导率的Cu-Sn合金超细线材及其制备方法 |
CN111411258B (zh) * | 2020-05-26 | 2021-07-23 | 江西理工大学 | 具有高强度和高电导率的Cu-Sn合金超细线材及其制备方法 |
CN114086026A (zh) * | 2021-10-11 | 2022-02-25 | 铜陵精达新技术开发有限公司 | 一种光伏逆变器用导体线材及其制备方法 |
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CN107299246B (zh) | 2018-10-12 |
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Application publication date: 20171027 Assignee: Ruijin Zhenxing Copper Industry Co.,Ltd. Assignor: Jiangxi University of Science and Technology Contract record no.: X2024980029980 Denomination of invention: A high-strength and high conductivity Cu Cr Mg Sn Ce alloy wire and its preparation method Granted publication date: 20181012 License type: Common License Record date: 20241129 Application publication date: 20171027 Assignee: JIANGXI ANXUN INDUSTRIAL CO.,LTD. Assignor: Jiangxi University of Science and Technology Contract record no.: X2024980029979 Denomination of invention: A high-strength and high conductivity Cu Cr Mg Sn Ce alloy wire and its preparation method Granted publication date: 20181012 License type: Common License Record date: 20241129 |
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EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Ruijin Zhenxing Copper Industry Co.,Ltd. Assignor: Jiangxi University of Science and Technology Contract record no.: X2024980029980 Date of cancellation: 20250407 Assignee: JIANGXI ANXUN INDUSTRIAL CO.,LTD. Assignor: Jiangxi University of Science and Technology Contract record no.: X2024980029979 Date of cancellation: 20250407 |