CN106676318B - 一种异步牵引电机转子导条用含锆黄铜材料及其制备方法 - Google Patents
一种异步牵引电机转子导条用含锆黄铜材料及其制备方法 Download PDFInfo
- Publication number
- CN106676318B CN106676318B CN201611173893.5A CN201611173893A CN106676318B CN 106676318 B CN106676318 B CN 106676318B CN 201611173893 A CN201611173893 A CN 201611173893A CN 106676318 B CN106676318 B CN 106676318B
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- CN
- China
- Prior art keywords
- ingot
- traction motor
- added
- asynchronous traction
- motor rotor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- C22C9/04—Alloys based on copper with zinc as the next major constituent
-
- 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
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611173893.5A CN106676318B (zh) | 2016-12-16 | 2016-12-16 | 一种异步牵引电机转子导条用含锆黄铜材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611173893.5A CN106676318B (zh) | 2016-12-16 | 2016-12-16 | 一种异步牵引电机转子导条用含锆黄铜材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106676318A CN106676318A (zh) | 2017-05-17 |
CN106676318B true CN106676318B (zh) | 2018-11-27 |
Family
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Family Applications (1)
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CN201611173893.5A Active CN106676318B (zh) | 2016-12-16 | 2016-12-16 | 一种异步牵引电机转子导条用含锆黄铜材料及其制备方法 |
Country Status (1)
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CN (1) | CN106676318B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108456800A (zh) * | 2018-02-07 | 2018-08-28 | 陕西斯瑞新材料股份有限公司 | 一种异步交流电机转子铜条用铝青铜材料及其制备方法 |
CN108465787B (zh) * | 2018-03-02 | 2020-05-12 | 陕西斯瑞新材料股份有限公司 | 一种异步牵引电机转子铬青铜导条的制造工艺 |
CN113210451A (zh) * | 2021-05-06 | 2021-08-06 | 陕西斯瑞新材料股份有限公司 | 一种转子导条及其制备方法和应用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1270434A (zh) * | 1999-04-09 | 2000-10-18 | 中南工业大学 | 高速列车用大功率异步牵引电动机铜合金导条和护环 |
-
2016
- 2016-12-16 CN CN201611173893.5A patent/CN106676318B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1270434A (zh) * | 1999-04-09 | 2000-10-18 | 中南工业大学 | 高速列车用大功率异步牵引电动机铜合金导条和护环 |
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CN106676318A (zh) | 2017-05-17 |
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CP02 | Change in the address of a patent holder |
Address after: 710077 12 zhang87 Road, Changan District hi tech Zone, Xi'an, Shaanxi Patentee after: SHAANXI SIRUI ADVANCED MATERIALS CO., LTD. Address before: 710077 fish 273 Road, Xi'an, Shaanxi Patentee before: SHAANXI SIRUI ADVANCED MATERIALS CO., LTD. |
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CP02 | Change in the address of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Zirconium-containing brass material for asynchronous traction motor rotor conducting bar and preparation method of zirconium-containing brass material Effective date of registration: 20200522 Granted publication date: 20181127 Pledgee: Fufeng County Rural Credit Cooperative Association Pledgor: SHAANXI SIRUI ADVANCED MATERIALS Co.,Ltd. Registration number: Y2020980002403 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201214 Granted publication date: 20181127 Pledgee: Fufeng County Rural Credit Cooperative Association Pledgor: SHAANXI SIRUI ADVANCED MATERIALS Co.,Ltd. Registration number: Y2020980002403 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |