CN105838987B - 一种斗齿用高强韧性低合金耐磨钢的制备方法 - Google Patents
一种斗齿用高强韧性低合金耐磨钢的制备方法 Download PDFInfo
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- CN105838987B CN105838987B CN201610372085.5A CN201610372085A CN105838987B CN 105838987 B CN105838987 B CN 105838987B CN 201610372085 A CN201610372085 A CN 201610372085A CN 105838987 B CN105838987 B CN 105838987B
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
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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
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
- C21D1/20—Isothermal quenching, e.g. bainitic hardening
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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
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel 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
- C21D2211/002—Bainite
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Mechanical Engineering (AREA)
- Metallurgy (AREA)
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610372085.5A CN105838987B (zh) | 2016-05-31 | 2016-05-31 | 一种斗齿用高强韧性低合金耐磨钢的制备方法 |
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CN201610372085.5A CN105838987B (zh) | 2016-05-31 | 2016-05-31 | 一种斗齿用高强韧性低合金耐磨钢的制备方法 |
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CN105838987A CN105838987A (zh) | 2016-08-10 |
CN105838987B true CN105838987B (zh) | 2017-10-20 |
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CN201610372085.5A Active CN105838987B (zh) | 2016-05-31 | 2016-05-31 | 一种斗齿用高强韧性低合金耐磨钢的制备方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110878401B (zh) * | 2018-09-05 | 2021-06-22 | 山东建筑大学 | 一种1300MPa级稀土逆转变Q&P钢制备方法 |
CN110257728A (zh) * | 2019-06-21 | 2019-09-20 | 宁国市正兴耐磨材料有限公司 | 一种耐腐蚀破碎机锤头及其制备方法 |
CN110846474A (zh) * | 2019-12-24 | 2020-02-28 | 三一重机有限公司 | 挖掘机斗齿的热处理工艺方法 |
CN113106323A (zh) * | 2021-04-24 | 2021-07-13 | 江阴市富仁重工机械有限公司 | 一种振动压路机钢轮表面耐磨层的再生工艺 |
CN115725909B (zh) * | 2022-12-21 | 2023-10-24 | 郑州海特机械有限公司 | 一种矿山斗齿的制造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101121955A (zh) * | 2007-09-13 | 2008-02-13 | 上海交通大学 | 采用碳分配和回火提高淬火钢件机械性能的热处理方法 |
CN103243275B (zh) * | 2013-04-03 | 2015-06-03 | 北京交通大学 | 一种贝氏体/马氏体/奥氏体复相高强钢的制备方法 |
CN104561793B (zh) * | 2013-10-10 | 2017-01-11 | 鞍钢股份有限公司 | 一种超高强度热轧基板镀锌板及其制造方法 |
CN105568165B (zh) * | 2016-03-09 | 2017-05-17 | 桂林电子科技大学 | 高强韧性低合金耐磨钢及其制备方法 |
CN105568142B (zh) * | 2016-03-09 | 2017-07-28 | 桂林电子科技大学 | 一种高强韧性低合金耐磨钢挖掘机斗齿及其制备方法 |
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Application publication date: 20160810 Assignee: Guilin Nunzhiyuan Air Conditioning Engineering Co.,Ltd. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2022450000327 Denomination of invention: A Preparation Method of High Strength and Toughness Low Alloy Wear Resistant Steel for Bucket Teeth Granted publication date: 20171020 License type: Common License Record date: 20221215 |
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Application publication date: 20160810 Assignee: Guilin Jialong Machinery Manufacturing Co.,Ltd. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2022450000354 Denomination of invention: A Preparation Method of High Strength and Toughness Low Alloy Wear Resistant Steel for Bucket Teeth Granted publication date: 20171020 License type: Common License Record date: 20221219 |
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Application publication date: 20160810 Assignee: Guilin Nunzhiyuan Air Conditioning Engineering Co.,Ltd. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2022450000482 Denomination of invention: A Preparation Method of High Strength and Toughness Low Alloy Wear Resistant Steel for Bucket Teeth Granted publication date: 20171020 License type: Common License Record date: 20221229 Application publication date: 20160810 Assignee: Guangxi Jiulong Electronic Technology Co.,Ltd. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2022450000492 Denomination of invention: A Preparation Method of High Strength and Toughness Low Alloy Wear Resistant Steel for Bucket Teeth Granted publication date: 20171020 License type: Common License Record date: 20221229 |