CN104690231B - 一种复合板锤的制备方法 - Google Patents
一种复合板锤的制备方法 Download PDFInfo
- Publication number
- CN104690231B CN104690231B CN201510081524.2A CN201510081524A CN104690231B CN 104690231 B CN104690231 B CN 104690231B CN 201510081524 A CN201510081524 A CN 201510081524A CN 104690231 B CN104690231 B CN 104690231B
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- CN
- China
- Prior art keywords
- low
- composite plate
- plate hammer
- cast iron
- rich chromium
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
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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
-
- 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
-
- 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
-
- 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
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510081524.2A CN104690231B (zh) | 2015-02-15 | 2015-02-15 | 一种复合板锤的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510081524.2A CN104690231B (zh) | 2015-02-15 | 2015-02-15 | 一种复合板锤的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104690231A CN104690231A (zh) | 2015-06-10 |
CN104690231B true CN104690231B (zh) | 2017-06-13 |
Family
ID=53337993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510081524.2A Active CN104690231B (zh) | 2015-02-15 | 2015-02-15 | 一种复合板锤的制备方法 |
Country Status (1)
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CN (1) | CN104690231B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106466706A (zh) * | 2015-08-21 | 2017-03-01 | 林州重机铸锻有限公司 | 无冒口无箱脱框模型及其应用 |
CN105385930B (zh) * | 2015-10-27 | 2017-10-31 | 盐城真凤机械有限公司 | 一种合金板锤的制备方法 |
CN106623863B (zh) * | 2016-11-10 | 2018-07-17 | 西安交通大学 | 一种基于化学法活化处理的zta颗粒增强钢铁基复合破碎壁的制备方法 |
CN110565008A (zh) * | 2019-10-16 | 2019-12-13 | 济南大学 | 一种基于纳米增强的锤式破碎机锤头 |
CN111195711B (zh) * | 2020-01-14 | 2021-07-06 | 中信重工机械股份有限公司 | 一种旋回破碎机衬板的双金属复合方法 |
CN112453353A (zh) * | 2020-11-26 | 2021-03-09 | 衡阳鸿宇机械制造有限公司 | 一种高铬反击式板锤的制备工艺 |
CN113549848B (zh) * | 2021-07-26 | 2022-04-08 | 西安理工大学 | 一种高锰钢基耐磨板锤的制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101607304A (zh) * | 2009-06-01 | 2009-12-23 | 洛阳市致力实业有限公司 | 一种大锤头包边复合工艺 |
CN101574731B (zh) * | 2009-06-01 | 2011-06-29 | 洛阳市致力实业有限公司 | 一种反击破板锤双面复合工艺 |
CN101899585B (zh) * | 2010-07-23 | 2012-11-28 | 西安交通大学 | 复合耐磨件的预制体及用该预制体制造耐磨件的方法 |
CN101898238B (zh) * | 2010-07-23 | 2012-03-28 | 西安交通大学 | 陶瓷颗粒增强复合耐磨件及其制造方法 |
CN102310596B (zh) * | 2011-07-01 | 2014-07-09 | 广州有色金属研究院 | 陶瓷颗粒局部定位增强耐磨复合材料的制造方法 |
CN102873308A (zh) * | 2012-10-09 | 2013-01-16 | 西安交通大学 | 双液双金属的消失模铸造复合破碎机锤头的方法 |
CN104057066B (zh) * | 2014-06-24 | 2016-06-15 | 广东省工业技术研究院(广州有色金属研究院) | 一种双金属双液复合锤头的制备方法 |
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2015
- 2015-02-15 CN CN201510081524.2A patent/CN104690231B/zh active Active
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Publication number | Publication date |
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CN104690231A (zh) | 2015-06-10 |
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TA01 | Transfer of patent application right |
Effective date of registration: 20170518 Address after: 510651 Changxin Road, Guangzhou, Guangdong, No. 363, No. Applicant after: GUANGDONG INSTITUTE OF MATERIALS AND PROCESSING Address before: 510651 Changxin Road, Guangzhou, Guangdong, No. 363, No. Applicant before: GUANGDONG RESEARCH INSTITUTE OF INDUSTRIAL TECHNOLOGY (GUANGZHOU RESEARCH INSTITUTE OF NON-FERROUS METALS) |
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Address after: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee after: Institute of materials and processing, Guangdong Academy of Sciences Address before: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee before: Guangdong Institute Of Materials And Processing |
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Effective date of registration: 20220113 Address after: 510000 363 Changxin Road, Tianhe District, Guangzhou, Guangdong. Patentee after: Institute of new materials, Guangdong Academy of Sciences Address before: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee before: Institute of materials and processing, Guangdong Academy of Sciences |