CN105734399B - 一种适于半自磨机使用的奥铁体球铁磨球及加工工艺 - Google Patents
一种适于半自磨机使用的奥铁体球铁磨球及加工工艺 Download PDFInfo
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- CN105734399B CN105734399B CN201610206455.8A CN201610206455A CN105734399B CN 105734399 B CN105734399 B CN 105734399B CN 201610206455 A CN201610206455 A CN 201610206455A CN 105734399 B CN105734399 B CN 105734399B
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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
- C22C37/10—Cast-iron alloys containing aluminium or silicon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/20—Disintegrating members
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D5/00—Heat treatments of cast-iron
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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
- C22C37/04—Cast-iron alloys containing spheroidal graphite
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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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
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- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Food Science & Technology (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
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Priority Applications (1)
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CN201610206455.8A CN105734399B (zh) | 2016-04-06 | 2016-04-06 | 一种适于半自磨机使用的奥铁体球铁磨球及加工工艺 |
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CN201610206455.8A CN105734399B (zh) | 2016-04-06 | 2016-04-06 | 一种适于半自磨机使用的奥铁体球铁磨球及加工工艺 |
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CN105734399A CN105734399A (zh) | 2016-07-06 |
CN105734399B true CN105734399B (zh) | 2017-11-14 |
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CN201610206455.8A Active CN105734399B (zh) | 2016-04-06 | 2016-04-06 | 一种适于半自磨机使用的奥铁体球铁磨球及加工工艺 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106282753A (zh) * | 2016-08-25 | 2017-01-04 | 宁国东方碾磨材料股份有限公司 | 一种高碳低铬超耐磨球墨铸球及其制备方法 |
CN106756464A (zh) * | 2016-12-27 | 2017-05-31 | 宁国市华丰耐磨材料有限公司 | 一种大尺径奥铁体球墨铸铁磨球的制备方法 |
CN109161646A (zh) * | 2018-09-27 | 2019-01-08 | 宁国东方碾磨材料股份有限公司 | 一种半自磨机专用铸球及其制备方法 |
CN111004968A (zh) * | 2020-02-15 | 2020-04-14 | 溧阳市联华机械制造有限公司 | 具有抗热疲劳高性能的高硅耐热蠕墨铸铁及其制备方法 |
CN113802049A (zh) * | 2020-06-16 | 2021-12-17 | 美利林科技有限公司 | 一种cadi磨球铸造工艺 |
CN115679215A (zh) * | 2022-11-08 | 2023-02-03 | 内蒙古中天宏远稀土新材料股份公司 | 磨球及其制造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CS258910B1 (cs) * | 1985-04-17 | 1988-09-16 | Eduard Dorazil | Tvárná litina pro součásti odolné adhezivnímu opotřebení |
CN1003178B (zh) * | 1986-08-11 | 1989-02-01 | 北京市机电研究院铸造研究所 | 具有铁素体和贝氏体双相组织的钒钛球墨铸铁 |
DE102004040056A1 (de) * | 2004-08-18 | 2006-02-23 | Federal-Mogul Burscheid Gmbh | Hoch- und verschleißfester, korrosionsbeständiger Gusseisenwerkstoff |
CN103320681B (zh) * | 2013-07-11 | 2015-10-21 | 周世康 | 一种等温淬火球铁及其淬火工艺 |
CN105274423B (zh) * | 2014-06-13 | 2017-02-22 | 中国科学院金属研究所 | 一种含碳化物的等温淬火球墨铸铁及其制备方法 |
CN104152792B (zh) * | 2014-08-16 | 2016-06-01 | 河北工业大学 | 一种奥铁体球墨铸铁磨球 |
CN104878279A (zh) * | 2015-05-06 | 2015-09-02 | 柳州科尔特锻造机械有限公司 | 球墨铸铁磨球淬火工艺方法 |
CN104831024A (zh) * | 2015-05-11 | 2015-08-12 | 柳州金盾机械有限公司 | 一种奥铁体球墨铸铁磨球等温淬火热处理工艺 |
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Inventor after: Wang Jingrong Inventor after: Jiang Yanfei Inventor after: Wang Jingli Inventor after: Wang Jinghui Inventor after: Wang Rongwei Inventor after: Ling Haijun Inventor before: Wang Jingrong Inventor before: Jiang Yanfei Inventor before: Wang Jingli Inventor before: Wang Jinghui Inventor before: Wang Rongwei Inventor before: Ling Haijun |
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Effective date of registration: 20180228 Address after: 067601 Chengde City, Hebei province Xin Dian Cun, Kuancheng Manchu Autonomous County Yu'erya town Co-patentee after: Hebei University of Technology Patentee after: CHENGDE RONGMAO CAST STEEL CO., LTD. Address before: 067600 Chengde City, Hebei province Kuancheng County Yu'erya Zhen Xiao Xin Dian Cun Patentee before: CHENGDE RONGMAO CAST STEEL CO., LTD. |
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