CN110280745B - 一种控制直径1米级2219铝合金圆锭成分偏析的多源超声布控方法 - Google Patents
一种控制直径1米级2219铝合金圆锭成分偏析的多源超声布控方法 Download PDFInfo
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- CN110280745B CN110280745B CN201910694315.3A CN201910694315A CN110280745B CN 110280745 B CN110280745 B CN 110280745B CN 201910694315 A CN201910694315 A CN 201910694315A CN 110280745 B CN110280745 B CN 110280745B
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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
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/08—Shaking, vibrating, or turning of moulds
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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
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/14—Alloys based on aluminium with copper as the next major constituent with silicon
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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
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
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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
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/18—Alloys based on aluminium with copper as the next major constituent with zinc
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Continuous Casting (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
心部到边部 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 最大偏析率 |
Cu元素含量(%) | 5.88 | 5.84 | 6.11 | 5.85 | 6.3 | 5.95 | 6.21 | 5.97 | 6.13 | 7% |
心部到边部 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 最大偏析率 |
Cu元素含量(%) | 6.29 | 5.84 | 6.05 | 6.24 | 6.21 | 6.16 | 6.08 | 6.09 | 6.04 | 7% |
心部到边部 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 最大偏析 |
Cu元素含量(%) | 5.97 | 6.35 | 5.83 | 6.05 | 6.23 | 6.06 | 6.18 | 6.18 | 6.05 | 8% |
Claims (8)
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CN201910694315.3A CN110280745B (zh) | 2019-07-30 | 2019-07-30 | 一种控制直径1米级2219铝合金圆锭成分偏析的多源超声布控方法 |
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CN201910694315.3A CN110280745B (zh) | 2019-07-30 | 2019-07-30 | 一种控制直径1米级2219铝合金圆锭成分偏析的多源超声布控方法 |
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CN110280745A CN110280745A (zh) | 2019-09-27 |
CN110280745B true CN110280745B (zh) | 2020-12-01 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111136246B (zh) * | 2019-12-27 | 2021-09-28 | 石家庄石特轧辊有限公司 | 一种高速钢轧辊的制备方法 |
CN115229167B (zh) * | 2022-07-25 | 2024-01-26 | 哈尔滨工业大学 | 一种施加双向超声振动制备高温合金的凝固设备与方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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AT379335B (de) * | 1984-05-10 | 1985-12-27 | Voest Alpine Ag | Einrichtung an einer stranggiessanlage mit einer an einem ortsfesten stuetzgeruest aufgehaengten oder abgestuetzten oszillierenden stranggiesskokille |
FR2671102A1 (fr) * | 1990-12-27 | 1992-07-03 | Siderurgie Fse Inst Rech | Procede et dispositif de fluidisation du laitier liquide a la surface d'un bain de metal en fusion. |
WO1993019873A2 (en) * | 1992-04-06 | 1993-10-14 | Mountford Norman D G | Ultrasonic treatment of liquids in particular metal melts |
JP2005262283A (ja) * | 2004-03-19 | 2005-09-29 | Jfe Steel Kk | 連続鋳造における鋳型内の凝固状態検知方法 |
KR20080001786A (ko) * | 2006-06-30 | 2008-01-04 | 현대자동차주식회사 | 실린더헤드용 알루미늄합금 용탕의 개량화 방법 |
CN100515606C (zh) * | 2007-03-19 | 2009-07-22 | 东北大学 | 功率超声与低频电磁协同作用的轻合金水平连续铸造方法及设备 |
CN100534669C (zh) * | 2007-03-19 | 2009-09-02 | 东北大学 | 功率超声与低频电磁协同作用的轻合金锭坯立式半连续铸造方法及设备 |
DE102010025061A1 (de) * | 2010-06-25 | 2011-12-29 | Rolls-Royce Deutschland Ltd & Co Kg | Sandgießverfahren zur Herstellung von Bauteilen aus Magnesium- oder Aluminiumlegierungen |
CN102284686A (zh) * | 2011-08-24 | 2011-12-21 | 东北大学 | 组合外场作用下大尺寸镁合金板坯连铸装置与方法 |
CN207952127U (zh) * | 2018-01-04 | 2018-10-12 | 江西塑呈新材料科技有限公司 | 一种pc合金塑料颗粒生产加工用清洗机 |
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