CN102808099A - 一种Al2O3弥散强化Cu/Cr复合材料的制备方法 - Google Patents
一种Al2O3弥散强化Cu/Cr复合材料的制备方法 Download PDFInfo
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- CN102808099A CN102808099A CN2012103056762A CN201210305676A CN102808099A CN 102808099 A CN102808099 A CN 102808099A CN 2012103056762 A CN2012103056762 A CN 2012103056762A CN 201210305676 A CN201210305676 A CN 201210305676A CN 102808099 A CN102808099 A CN 102808099A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 239000002131 composite material Substances 0.000 title abstract description 14
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052593 corundum Inorganic materials 0.000 title abstract 2
- 229910001845 yogo sapphire Inorganic materials 0.000 title abstract 2
- 239000000843 powder Substances 0.000 claims abstract description 56
- 238000000034 method Methods 0.000 claims abstract description 36
- 229910017767 Cu—Al Inorganic materials 0.000 claims abstract description 33
- 239000000956 alloy Substances 0.000 claims abstract description 33
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 32
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 24
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 24
- 239000007787 solid Substances 0.000 claims abstract description 23
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 238000005242 forging Methods 0.000 claims abstract description 8
- 230000003647 oxidation Effects 0.000 claims abstract description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000001257 hydrogen Substances 0.000 claims abstract description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 6
- 238000005303 weighing Methods 0.000 claims abstract description 6
- 239000011159 matrix material Substances 0.000 claims description 16
- 239000011812 mixed powder Substances 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000002156 mixing Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 abstract 2
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 abstract 2
- 238000007873 sieving Methods 0.000 abstract 1
- 239000010949 copper Substances 0.000 description 35
- 238000005516 engineering process Methods 0.000 description 19
- 239000000463 material Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910000881 Cu alloy Inorganic materials 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000004663 powder metallurgy Methods 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000000975 co-precipitation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004070 electrodeposition Methods 0.000 description 2
- 238000005551 mechanical alloying Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003980 solgel method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 238000001513 hot isostatic pressing Methods 0.000 description 1
- 238000000462 isostatic pressing Methods 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000581 reactive spray deposition Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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CN201210305676.2A CN102808099B (zh) | 2012-08-24 | 2012-08-24 | 一种Al2O3弥散强化Cu/Cr复合材料的制备方法 |
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CN201210305676.2A CN102808099B (zh) | 2012-08-24 | 2012-08-24 | 一种Al2O3弥散强化Cu/Cr复合材料的制备方法 |
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CN102808099A true CN102808099A (zh) | 2012-12-05 |
CN102808099B CN102808099B (zh) | 2014-07-16 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103255311A (zh) * | 2012-12-18 | 2013-08-21 | 浙江亚通金属陶瓷有限公司 | 一种以氧化铬弥散强化铜为基体的铜铬触头材料的制造方法 |
CN103934451A (zh) * | 2014-04-03 | 2014-07-23 | 广东省工业技术研究院(广州有色金属研究院) | 一种氧化铝弥散强化铜合金粉的制备方法 |
CN106834792A (zh) * | 2017-01-24 | 2017-06-13 | 付亚波 | 添加稀土镧的高强度、高导电率的弥散强化铜及其制备方法 |
CN106834793A (zh) * | 2017-01-24 | 2017-06-13 | 付亚波 | 添加稀土铈的高强度弥散强化铜及其制备方法 |
CN108672704A (zh) * | 2018-05-23 | 2018-10-19 | 中山麓科睿材科技有限公司 | 一种氧化铝弥散铜合金点焊电极帽的模压成形制备方法 |
CN109504872A (zh) * | 2018-12-29 | 2019-03-22 | 山东阳谷电缆集团有限公司 | 一种高强耐磨铜合金接触线及其制备工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3607254A (en) * | 1968-10-18 | 1971-09-21 | Joseph P Hammond | Dispersion strengthening of aluminum alloys by reaction of unstable oxide dispersions |
JPS60138058A (ja) * | 1983-12-27 | 1985-07-22 | Toshiba Corp | モリブデン材の製造方法 |
JPS60138060A (ja) * | 1983-12-27 | 1985-07-22 | Toshiba Corp | 高温熱処理用モリブデン治具の製造方法 |
CN101293317A (zh) * | 2008-06-19 | 2008-10-29 | 河南科技大学 | 一种高强度高导电整体弥散铜点焊电极制备工艺方法 |
-
2012
- 2012-08-24 CN CN201210305676.2A patent/CN102808099B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3607254A (en) * | 1968-10-18 | 1971-09-21 | Joseph P Hammond | Dispersion strengthening of aluminum alloys by reaction of unstable oxide dispersions |
JPS60138058A (ja) * | 1983-12-27 | 1985-07-22 | Toshiba Corp | モリブデン材の製造方法 |
JPS60138060A (ja) * | 1983-12-27 | 1985-07-22 | Toshiba Corp | 高温熱処理用モリブデン治具の製造方法 |
CN101293317A (zh) * | 2008-06-19 | 2008-10-29 | 河南科技大学 | 一种高强度高导电整体弥散铜点焊电极制备工艺方法 |
Non-Patent Citations (4)
Title |
---|
《Applied Catalysis B: Environmental》 20050510 Yohei Tanaka et al. "Steam reforming of dimethyl ether over composite catalysts of gamma-Al2O3 and Cu-based spinel" 第57卷, 第3期 * |
《材料热处理学报》 20050430 李红霞等 "低铝含量 Cu -Al 合金的表面弥散强化及其性能" 第26卷, 第2期 * |
YOHEI TANAKA ET AL.: ""Steam reforming of dimethyl ether over composite catalysts of γ-Al2O3 and Cu-based spinel"", 《APPLIED CATALYSIS B: ENVIRONMENTAL》, vol. 57, no. 3, 10 May 2005 (2005-05-10) * |
李红霞等: ""低铝含量 Cu -Al 合金的表面弥散强化及其性能"", 《材料热处理学报》, vol. 26, no. 2, 30 April 2005 (2005-04-30) * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103255311A (zh) * | 2012-12-18 | 2013-08-21 | 浙江亚通金属陶瓷有限公司 | 一种以氧化铬弥散强化铜为基体的铜铬触头材料的制造方法 |
CN103255311B (zh) * | 2012-12-18 | 2014-12-24 | 浙江亚通金属陶瓷有限公司 | 一种以氧化铬弥散强化铜为基体的铜铬触头材料的制造方法 |
CN103934451A (zh) * | 2014-04-03 | 2014-07-23 | 广东省工业技术研究院(广州有色金属研究院) | 一种氧化铝弥散强化铜合金粉的制备方法 |
CN103934451B (zh) * | 2014-04-03 | 2016-01-27 | 广东省工业技术研究院(广州有色金属研究院) | 一种氧化铝弥散强化铜合金粉的制备方法 |
CN106834792A (zh) * | 2017-01-24 | 2017-06-13 | 付亚波 | 添加稀土镧的高强度、高导电率的弥散强化铜及其制备方法 |
CN106834793A (zh) * | 2017-01-24 | 2017-06-13 | 付亚波 | 添加稀土铈的高强度弥散强化铜及其制备方法 |
CN108672704A (zh) * | 2018-05-23 | 2018-10-19 | 中山麓科睿材科技有限公司 | 一种氧化铝弥散铜合金点焊电极帽的模压成形制备方法 |
CN109504872A (zh) * | 2018-12-29 | 2019-03-22 | 山东阳谷电缆集团有限公司 | 一种高强耐磨铜合金接触线及其制备工艺 |
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Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: LI YAN Effective date: 20140618 Owner name: XUANCHENG POWER SUPPLY COMPANY, STATE GRID ANHUI E Effective date: 20140618 |
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Inventor after: Shen Miao Inventor after: Hu Xiaoling Inventor before: Li Yan |
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Free format text: CORRECT: ADDRESS; FROM: 315181 NINGBO, ZHEJIANG PROVINCE TO: 100031 XICHENG, BEIJING Free format text: CORRECT: INVENTOR; FROM: LI YAN TO: SHEN MIAO HU XIAOLING |
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Effective date of registration: 20140618 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Xuancheng Power Supply Company, State Grid Anhui Electric Power Company Address before: Yinzhou District Heng Jie Heng Jie Zhen Road 315181 No. 50 Zhejiang city of Ningbo Province Applicant before: Li Yan |
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