CN111424196B - 一种民机用大规格7系铝合金铸锭及其制备方法 - Google Patents
一种民机用大规格7系铝合金铸锭及其制备方法 Download PDFInfo
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- CN111424196B CN111424196B CN202010254674.XA CN202010254674A CN111424196B CN 111424196 B CN111424196 B CN 111424196B CN 202010254674 A CN202010254674 A CN 202010254674A CN 111424196 B CN111424196 B CN 111424196B
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- ingot
- casting
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- melt
- aluminum
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/10—Alloys based on aluminium with zinc as the next major constituent
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
- B22D11/003—Aluminium alloys
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
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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
- C22C1/026—Alloys based on aluminium
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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
- C22C1/03—Making non-ferrous alloys by melting using master alloys
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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
- C22C1/06—Making non-ferrous alloys with the use of special agents for refining or deoxidising
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- 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
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/053—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with zinc as the next major constituent
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010254674.XA CN111424196B (zh) | 2020-04-02 | 2020-04-02 | 一种民机用大规格7系铝合金铸锭及其制备方法 |
Applications Claiming Priority (1)
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CN202010254674.XA CN111424196B (zh) | 2020-04-02 | 2020-04-02 | 一种民机用大规格7系铝合金铸锭及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN111424196A CN111424196A (zh) | 2020-07-17 |
CN111424196B true CN111424196B (zh) | 2021-07-13 |
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CN202010254674.XA Active CN111424196B (zh) | 2020-04-02 | 2020-04-02 | 一种民机用大规格7系铝合金铸锭及其制备方法 |
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CN (1) | CN111424196B (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112760507A (zh) * | 2020-12-18 | 2021-05-07 | 包头铝业有限公司 | 一种Al-Zn-Mg系铝合金的制备方法 |
CN112828779A (zh) * | 2021-01-21 | 2021-05-25 | 上海橄榄精密工具有限公司 | 一种铝基砂轮的制备方法及砂轮 |
CN112981289B (zh) * | 2021-04-21 | 2021-08-03 | 中国航发北京航空材料研究院 | 一种7000系铝合金铸锭去应力退火及均匀化退火的方法 |
CN113215425A (zh) * | 2021-05-07 | 2021-08-06 | 铜陵市大明玛钢有限责任公司 | 一种合金衬板生产时去杂工艺 |
CN113510222A (zh) * | 2021-07-01 | 2021-10-19 | 中国航发北京航空材料研究院 | 一种铝合金铸锭的制作方法 |
CN113481416B (zh) * | 2021-07-08 | 2022-08-26 | 中南大学 | 一种高性能Al-Zn-Mg-Cu系合金 |
CN114672678B (zh) * | 2022-04-21 | 2023-08-22 | 西南铝业(集团)有限责任公司 | 一种Al-Cu-Mg铝合金大圆锭的制备方法 |
CN115106486A (zh) * | 2022-07-18 | 2022-09-27 | 西南铝业(集团)有限责任公司 | 一种铝合金铸锭的制备方法 |
CN115365461A (zh) * | 2022-08-25 | 2022-11-22 | 西南铝业(集团)有限责任公司 | 一种7a52铝合金方铸锭的制备方法 |
CN115233008A (zh) * | 2022-08-30 | 2022-10-25 | 西南铝业(集团)有限责任公司 | 一种铸锭成分控制方法和应用 |
CN115369295A (zh) * | 2022-09-30 | 2022-11-22 | 西南铝业(集团)有限责任公司 | 一种Al-Zn-Cu-Mg铝合金及其制备方法 |
CN115725846A (zh) * | 2022-12-21 | 2023-03-03 | 佛山市辰辉金属科技有限公司 | 一种废旧建筑铝型材铝合金的回收再生方法 |
CN116254422B (zh) * | 2022-12-21 | 2024-03-08 | 广东工程职业技术学院 | 一种废杂铝的预处理与熔炼再生方法 |
CN116117085A (zh) * | 2022-12-26 | 2023-05-16 | 湖南中创空天新材料股份有限公司 | 一种高品质超大规格2系铝合金圆铸锭的制备方法 |
CN117470617B (zh) * | 2023-12-28 | 2024-03-12 | 中铝材料应用研究院有限公司 | 铝合金的铸造过程中凝固前沿的形貌和位置的测定方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106636811A (zh) * | 2016-12-13 | 2017-05-10 | 佛山市三水凤铝铝业有限公司 | 一种高速列车车体用铝合金型材及其制造方法 |
CN108677041A (zh) * | 2018-05-23 | 2018-10-19 | 山东南山铝业股份有限公司 | 一种7055铝合金扁排及其生产工艺与应用 |
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2020
- 2020-04-02 CN CN202010254674.XA patent/CN111424196B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106636811A (zh) * | 2016-12-13 | 2017-05-10 | 佛山市三水凤铝铝业有限公司 | 一种高速列车车体用铝合金型材及其制造方法 |
CN108677041A (zh) * | 2018-05-23 | 2018-10-19 | 山东南山铝业股份有限公司 | 一种7055铝合金扁排及其生产工艺与应用 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: The invention relates to a large-size 7-series aluminum alloy ingot for civil aircraft and a preparation method thereof Effective date of registration: 20211117 Granted publication date: 20210713 Pledgee: Yantai Donghai aluminum foil Co.,Ltd. Pledgor: Shandong Nanshan Aluminium Co.,Ltd. Registration number: Y2021980012518 |
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PC01 | Cancellation 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: 20221031 Granted publication date: 20210713 Pledgee: Yantai Donghai aluminum foil Co.,Ltd. Pledgor: Shandong Nanshan Aluminium Co.,Ltd. Registration number: Y2021980012518 |