CN108559903B - 一种控制冷却贝氏体球墨铸铁气缸套及其制备方法 - Google Patents
一种控制冷却贝氏体球墨铸铁气缸套及其制备方法 Download PDFInfo
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- CN108559903B CN108559903B CN201810576851.9A CN201810576851A CN108559903B CN 108559903 B CN108559903 B CN 108559903B CN 201810576851 A CN201810576851 A CN 201810576851A CN 108559903 B CN108559903 B CN 108559903B
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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
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/78—Combined heat-treatments not provided for above
- C21D1/785—Thermocycling
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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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/84—Controlled slow cooling
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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
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
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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
- C22C33/04—Making ferrous alloys by melting
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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
-
- 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
- C21D2211/002—Bainite
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
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CN201810576851.9A CN108559903B (zh) | 2018-05-29 | 2018-05-29 | 一种控制冷却贝氏体球墨铸铁气缸套及其制备方法 |
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CN201810576851.9A CN108559903B (zh) | 2018-05-29 | 2018-05-29 | 一种控制冷却贝氏体球墨铸铁气缸套及其制备方法 |
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CN108559903A CN108559903A (zh) | 2018-09-21 |
CN108559903B true CN108559903B (zh) | 2020-04-10 |
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CN201810576851.9A Active CN108559903B (zh) | 2018-05-29 | 2018-05-29 | 一种控制冷却贝氏体球墨铸铁气缸套及其制备方法 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09302411A (ja) * | 1996-05-15 | 1997-11-25 | Hitachi Metals Ltd | 無脱炭・耐摩耗性球状黒鉛鋳鉄鋳物部品の製造方法 |
CN101121990A (zh) * | 2007-09-20 | 2008-02-13 | 河南省中原内配股份有限公司 | 准铸态贝氏体灰铸铁气缸套及其制备方法 |
CN101705421A (zh) * | 2008-08-12 | 2010-05-12 | 韦星野 | 铸态贝氏体制造工艺 |
CN102517490A (zh) * | 2011-12-23 | 2012-06-27 | 河南省中原内配股份有限公司 | 一种铸态贝氏体蠕墨铸铁气缸套及其制备方法 |
CN103320674A (zh) * | 2013-07-11 | 2013-09-25 | 朱瑞辉 | 一种带碳化物等温淬火球铁及其淬火工艺 |
-
2018
- 2018-05-29 CN CN201810576851.9A patent/CN108559903B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09302411A (ja) * | 1996-05-15 | 1997-11-25 | Hitachi Metals Ltd | 無脱炭・耐摩耗性球状黒鉛鋳鉄鋳物部品の製造方法 |
CN101121990A (zh) * | 2007-09-20 | 2008-02-13 | 河南省中原内配股份有限公司 | 准铸态贝氏体灰铸铁气缸套及其制备方法 |
CN101705421A (zh) * | 2008-08-12 | 2010-05-12 | 韦星野 | 铸态贝氏体制造工艺 |
CN102517490A (zh) * | 2011-12-23 | 2012-06-27 | 河南省中原内配股份有限公司 | 一种铸态贝氏体蠕墨铸铁气缸套及其制备方法 |
CN103320674A (zh) * | 2013-07-11 | 2013-09-25 | 朱瑞辉 | 一种带碳化物等温淬火球铁及其淬火工艺 |
Non-Patent Citations (1)
Title |
---|
淬火工艺对球墨铸铁汽缸套组织及性能的影响;陈海军等;《铸造技术》;20180131;第39卷(第1期);全文 * |
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Inventor after: Chen Haijun Inventor after: Ma Tao Inventor after: Ming Hui Inventor after: Zhuang Jie Inventor before: Chen Haijun Inventor before: Ming Hui Inventor before: Zhuang Jie |
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Effective date of registration: 20201228 Address after: 066601 circular economy industrial park, Changli County, Qinhuangdao City, Hebei Province (West of yuanwaizhuang village, Anshan town) Patentee after: Changli Xingguo precision parts Co.,Ltd. Address before: 451191 Xianghe Road, Longhu Town, Zhengzhou City, Henan Province Patentee before: HENAN INSTITUTE OF ENGINEERING |