CN112359272A - 一种高纯净度铁水配方及其制备方法 - Google Patents
一种高纯净度铁水配方及其制备方法 Download PDFInfo
- Publication number
- CN112359272A CN112359272A CN202011208604.7A CN202011208604A CN112359272A CN 112359272 A CN112359272 A CN 112359272A CN 202011208604 A CN202011208604 A CN 202011208604A CN 112359272 A CN112359272 A CN 112359272A
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- CN
- China
- Prior art keywords
- molten iron
- iron
- casting
- scrap steel
- smelting
- 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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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/06—Cast-iron alloys containing chromium
- C22C37/08—Cast-iron alloys containing chromium with nickel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/08—Making cast-iron alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/10—Cast-iron alloys containing aluminium or silicon
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202011208604.7A CN112359272B (zh) | 2020-11-03 | 2020-11-03 | 一种高纯净度铁水配方及其制备方法 |
Applications Claiming Priority (1)
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CN202011208604.7A CN112359272B (zh) | 2020-11-03 | 2020-11-03 | 一种高纯净度铁水配方及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN112359272A true CN112359272A (zh) | 2021-02-12 |
CN112359272B CN112359272B (zh) | 2021-08-10 |
Family
ID=74514110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202011208604.7A Active CN112359272B (zh) | 2020-11-03 | 2020-11-03 | 一种高纯净度铁水配方及其制备方法 |
Country Status (1)
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CN (1) | CN112359272B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0080590B1 (de) * | 1981-12-01 | 1986-05-28 | Goetze Ag | Verschleissfeste Gusseisenlegierung mit sphärolithischer Graphitausscheidung und ihr Herstellungsverfahren |
CN101177759A (zh) * | 2007-12-04 | 2008-05-14 | 北京工业大学 | 一种离心复合改进型无限冷硬铸铁轧辊及其制备方法 |
CN105441782A (zh) * | 2014-09-28 | 2016-03-30 | 天津众达精密机械有限公司 | 一种球铁铸件及其制造方法 |
CN108707717A (zh) * | 2018-08-01 | 2018-10-26 | 安徽信息工程学院 | 一种球墨铸铁的精炼方法 |
WO2019238321A1 (de) * | 2018-06-11 | 2019-12-19 | Federal-Mogul Nürnberg GmbH | Kolben für verbrennungsmotoren und verwendung eines kolbens für verbrennungsmotoren |
-
2020
- 2020-11-03 CN CN202011208604.7A patent/CN112359272B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0080590B1 (de) * | 1981-12-01 | 1986-05-28 | Goetze Ag | Verschleissfeste Gusseisenlegierung mit sphärolithischer Graphitausscheidung und ihr Herstellungsverfahren |
CN101177759A (zh) * | 2007-12-04 | 2008-05-14 | 北京工业大学 | 一种离心复合改进型无限冷硬铸铁轧辊及其制备方法 |
CN105441782A (zh) * | 2014-09-28 | 2016-03-30 | 天津众达精密机械有限公司 | 一种球铁铸件及其制造方法 |
WO2019238321A1 (de) * | 2018-06-11 | 2019-12-19 | Federal-Mogul Nürnberg GmbH | Kolben für verbrennungsmotoren und verwendung eines kolbens für verbrennungsmotoren |
CN108707717A (zh) * | 2018-08-01 | 2018-10-26 | 安徽信息工程学院 | 一种球墨铸铁的精炼方法 |
Non-Patent Citations (3)
Title |
---|
刘劲松等: "《金属材料与热处理》", 31 July 2019, 湖南大学出版社 * |
徐志农等: "《工程材料及其应用》", 31 March 2019, 华中科技大学出版社 * |
练勇等: "《机械工程材料与成形工艺》", 30 September 2015, 重庆大学出版社 * |
Also Published As
Publication number | Publication date |
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CN112359272B (zh) | 2021-08-10 |
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Inventor after: Zhang Yongjie Inventor after: Wang Shifeng Inventor after: Mei Yanna Inventor after: Guo Zhichao Inventor after: Pei Libin Inventor after: Pan Haijin Inventor after: Ji Xuhao Inventor before: Zhang Yongjie Inventor before: Wang Shifeng Inventor before: Mei Yanna Inventor before: Guo Zhichao Inventor before: Pei Libin Inventor before: Pan Haijin Inventor before: Ji Xuhao |
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