CN106756135A - A kind of preparation method of alumina dispersion-strenghtened copper alloy bar material - Google Patents
A kind of preparation method of alumina dispersion-strenghtened copper alloy bar material Download PDFInfo
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- CN106756135A CN106756135A CN201611004207.1A CN201611004207A CN106756135A CN 106756135 A CN106756135 A CN 106756135A CN 201611004207 A CN201611004207 A CN 201611004207A CN 106756135 A CN106756135 A CN 106756135A
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- copper
- alloy
- aluminium
- internal oxidition
- preparation
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- 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
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- 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
- C22C1/10—Alloys containing non-metals
- C22C1/1078—Alloys containing non-metals by internal oxidation of material in solid state
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
- C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
- C22C32/0021—Matrix based on noble metals, Cu or alloys thereof
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- 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
Abstract
Description
Microhardness/HV | Electrical conductivity/%IACS | Tensile strength/MPa | |
Contrast groups 1 | 105 | 70.4 | 231 |
Contrast groups 2 | 119 | 89.9 | 408 |
Experimental group 1 | 145 | 96.7 | 460 |
Experimental group 2 | 154 | 97.6 | 486 |
Experimental group 3 | 167 | 91.1 | 502 |
Claims (6)
Priority Applications (1)
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CN201611004207.1A CN106756135B (en) | 2016-11-11 | 2016-11-11 | A kind of preparation method of alumina dispersion-strenghtened copper alloy bar material |
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CN201611004207.1A CN106756135B (en) | 2016-11-11 | 2016-11-11 | A kind of preparation method of alumina dispersion-strenghtened copper alloy bar material |
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CN106756135A true CN106756135A (en) | 2017-05-31 |
CN106756135B CN106756135B (en) | 2019-04-09 |
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CN201611004207.1A Active CN106756135B (en) | 2016-11-11 | 2016-11-11 | A kind of preparation method of alumina dispersion-strenghtened copper alloy bar material |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107863199A (en) * | 2017-10-11 | 2018-03-30 | 陕西斯瑞新材料股份有限公司 | A kind of preparation method of the copper-clad dispersion copper conducting rod of high-strength highly-conductive high softening temperature |
CN108251671A (en) * | 2018-01-08 | 2018-07-06 | 北京科技大学 | A kind of preparation method for adulterating graphene oxide enhancing ODS copper |
CN110421004A (en) * | 2019-07-30 | 2019-11-08 | 江西理工大学 | A kind of preparation method of alumina dispersion-strenghtened copper bulk board carrying material |
CN111036921A (en) * | 2019-12-17 | 2020-04-21 | 陕西斯瑞新材料股份有限公司 | Preparation method of large-size dispersed copper bar |
CN111378849A (en) * | 2018-12-27 | 2020-07-07 | 南京理工大学 | Preparation method of industrial pure aluminum conductor |
CN111957755A (en) * | 2020-07-20 | 2020-11-20 | 华东交通大学 | Drawing process for dispersion copper alloy |
CN112171031A (en) * | 2020-09-15 | 2021-01-05 | 常州特尔玛枪嘴有限公司 | Conductive nozzle, composite bar thereof and manufacturing process |
CN112719297A (en) * | 2021-03-31 | 2021-04-30 | 陕西斯瑞新材料股份有限公司 | Method for 3D printing of high-density dispersion-strengthened copper part |
CN113621838A (en) * | 2021-06-29 | 2021-11-09 | 合肥烔创新材料科技合伙企业(有限合伙) | Preparation method of particle dispersion strengthened copper-based composite material |
Citations (6)
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CN101121974A (en) * | 2007-09-19 | 2008-02-13 | 洛阳理工学院 | High-strength high-conduction strengthened dispersion copper alloy and preparation method thereof |
CN101178958A (en) * | 2007-12-04 | 2008-05-14 | 河南科技大学 | Ultra-high tension copper wire and method of producing the same |
CN101195879A (en) * | 2006-12-08 | 2008-06-11 | 中国船舶重工集团公司第七二五研究所 | Al2O3dispersion strengthening copper alloy and method for producing the same |
CN101240387A (en) * | 2007-11-23 | 2008-08-13 | 中南大学 | Cu-Al2O3 nano strengthened dispersion alloy and preparation method thereof |
CN102154572A (en) * | 2011-05-25 | 2011-08-17 | 宁波汉博贵金属合金有限公司 | Method for preparing sliver-tin oxide and indium oxide electrical contact material by gradient internal oxidation method and material thereof |
CN106048289A (en) * | 2016-06-30 | 2016-10-26 | 佛山市诺普材料科技有限公司 | Manufacturing process of silver-cadmium oxide with internal oxidation method by matching coarse and fine particles |
-
2016
- 2016-11-11 CN CN201611004207.1A patent/CN106756135B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101195879A (en) * | 2006-12-08 | 2008-06-11 | 中国船舶重工集团公司第七二五研究所 | Al2O3dispersion strengthening copper alloy and method for producing the same |
CN101121974A (en) * | 2007-09-19 | 2008-02-13 | 洛阳理工学院 | High-strength high-conduction strengthened dispersion copper alloy and preparation method thereof |
CN101240387A (en) * | 2007-11-23 | 2008-08-13 | 中南大学 | Cu-Al2O3 nano strengthened dispersion alloy and preparation method thereof |
CN101178958A (en) * | 2007-12-04 | 2008-05-14 | 河南科技大学 | Ultra-high tension copper wire and method of producing the same |
CN102154572A (en) * | 2011-05-25 | 2011-08-17 | 宁波汉博贵金属合金有限公司 | Method for preparing sliver-tin oxide and indium oxide electrical contact material by gradient internal oxidation method and material thereof |
CN106048289A (en) * | 2016-06-30 | 2016-10-26 | 佛山市诺普材料科技有限公司 | Manufacturing process of silver-cadmium oxide with internal oxidation method by matching coarse and fine particles |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107863199A (en) * | 2017-10-11 | 2018-03-30 | 陕西斯瑞新材料股份有限公司 | A kind of preparation method of the copper-clad dispersion copper conducting rod of high-strength highly-conductive high softening temperature |
CN108251671A (en) * | 2018-01-08 | 2018-07-06 | 北京科技大学 | A kind of preparation method for adulterating graphene oxide enhancing ODS copper |
CN111378849A (en) * | 2018-12-27 | 2020-07-07 | 南京理工大学 | Preparation method of industrial pure aluminum conductor |
CN110421004A (en) * | 2019-07-30 | 2019-11-08 | 江西理工大学 | A kind of preparation method of alumina dispersion-strenghtened copper bulk board carrying material |
CN111036921A (en) * | 2019-12-17 | 2020-04-21 | 陕西斯瑞新材料股份有限公司 | Preparation method of large-size dispersed copper bar |
CN111957755A (en) * | 2020-07-20 | 2020-11-20 | 华东交通大学 | Drawing process for dispersion copper alloy |
CN111957755B (en) * | 2020-07-20 | 2022-01-11 | 华东交通大学 | Drawing process for dispersion copper alloy |
CN112171031A (en) * | 2020-09-15 | 2021-01-05 | 常州特尔玛枪嘴有限公司 | Conductive nozzle, composite bar thereof and manufacturing process |
CN112719297A (en) * | 2021-03-31 | 2021-04-30 | 陕西斯瑞新材料股份有限公司 | Method for 3D printing of high-density dispersion-strengthened copper part |
CN112719297B (en) * | 2021-03-31 | 2021-06-29 | 陕西斯瑞新材料股份有限公司 | Method for 3D printing of high-density dispersion-strengthened copper part |
CN113621838A (en) * | 2021-06-29 | 2021-11-09 | 合肥烔创新材料科技合伙企业(有限合伙) | Preparation method of particle dispersion strengthened copper-based composite material |
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CN106756135B (en) | 2019-04-09 |
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Address after: 710077 12 zhang87 Road, Changan District hi tech Zone, Xi'an, Shaanxi Applicant after: SHAANXI SIRUI ADVANCED MATERIALS CO., LTD. Address before: 710077 fish 273 Road, Xi'an, Shaanxi Applicant before: SHAANXI SIRUI ADVANCED MATERIALS CO., LTD. |
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Denomination of invention: Preparation method for alumina dispersion strengthened copper alloy rod Effective date of registration: 20190726 Granted publication date: 20190409 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: SHAANXI SIRUI ADVANCED MATERIALS CO., LTD. Registration number: 2019610000166 |
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Date of cancellation: 20201204 Granted publication date: 20190409 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: SHAANXI SIRUI ADVANCED MATERIALS Co.,Ltd. Registration number: 2019610000166 |
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