CN110344048B - 高锰钢辙叉的激光熔覆层及其制备方法和高锰钢辙叉 - Google Patents
高锰钢辙叉的激光熔覆层及其制备方法和高锰钢辙叉 Download PDFInfo
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- CN110344048B CN110344048B CN201910645109.3A CN201910645109A CN110344048B CN 110344048 B CN110344048 B CN 110344048B CN 201910645109 A CN201910645109 A CN 201910645109A CN 110344048 B CN110344048 B CN 110344048B
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- 229910000617 Mangalloy Inorganic materials 0.000 title claims abstract description 85
- 238000004372 laser cladding Methods 0.000 title claims abstract description 65
- 238000002360 preparation method Methods 0.000 title claims description 12
- 239000010410 layer Substances 0.000 claims abstract description 60
- 238000005253 cladding Methods 0.000 claims abstract description 38
- 239000000843 powder Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 23
- 239000002356 single layer Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 17
- 230000008569 process Effects 0.000 claims description 16
- 238000012986 modification Methods 0.000 claims description 9
- 230000004048 modification Effects 0.000 claims description 9
- 230000007547 defect Effects 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 239000011572 manganese Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000007781 pre-processing Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract description 9
- 238000005728 strengthening Methods 0.000 abstract description 8
- 239000006104 solid solution Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
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- 238000012360 testing method Methods 0.000 description 8
- 239000000956 alloy Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 229910001566 austenite Inorganic materials 0.000 description 4
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- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
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- 239000002893 slag Substances 0.000 description 2
- 238000007546 Brinell hardness test Methods 0.000 description 1
- 238000007550 Rockwell hardness test Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QZPSXPBJTPJTSZ-UHFFFAOYSA-N aqua regia Chemical compound Cl.O[N+]([O-])=O QZPSXPBJTPJTSZ-UHFFFAOYSA-N 0.000 description 1
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- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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Classifications
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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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
-
- 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
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
- C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laser Beam Processing (AREA)
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CN201910645109.3A CN110344048B (zh) | 2019-07-17 | 2019-07-17 | 高锰钢辙叉的激光熔覆层及其制备方法和高锰钢辙叉 |
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CN112746270B (zh) * | 2019-10-29 | 2023-04-18 | 中国铁建重工集团股份有限公司道岔分公司 | 高锰钢辙叉的激光熔覆方法和高锰钢辙叉 |
CN112281082A (zh) * | 2020-09-24 | 2021-01-29 | 山东镭研激光科技有限公司 | 一种激光熔覆材料及火车铁轨激光熔覆修复工艺 |
CN114941102B (zh) * | 2022-04-19 | 2024-04-19 | 泽高新智造(广东)科技有限公司 | 一种高锰钢辙叉激光熔覆修复用的材料及修复方法 |
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CN1515743A (zh) * | 2003-01-03 | 2004-07-28 | 张准胜 | 一种激光强化的铁路道岔辙叉 |
CN101144160A (zh) * | 2007-09-03 | 2008-03-19 | 德阳中铁科技有限责任公司 | 钢轨表面熔覆防锈耐磨合金的方法 |
CN101733514A (zh) * | 2010-02-05 | 2010-06-16 | 西南交通大学 | 低预热温度的自保护药芯焊丝在线修复钢轨技术 |
CN102953302A (zh) * | 2011-08-18 | 2013-03-06 | 西南交通大学 | 坡道/弯道钢轨—道岔、平直道钢轨—道岔的组合激光强化方法 |
CN103785924A (zh) * | 2014-01-21 | 2014-05-14 | 首钢总公司 | 一种高锰钢铸钢辙叉及钢轨堆焊修复方法 |
JP2015511267A (ja) * | 2012-01-04 | 2015-04-16 | エム イー シー ホールディング ゲー・エム・ベー・ハー | ガラス容器を製造するのに用いるプランジャ |
EP3006124A1 (en) * | 2014-10-09 | 2016-04-13 | Centre de Recherches Métallurgiques asbl - Centrum voor Research in de Metallurgie vzw | Work roll manufactured by laser cladding and method therefor |
CN107099793A (zh) * | 2017-03-20 | 2017-08-29 | 西南交通大学 | 激光熔覆钴合金涂层提高重载轮轨耐磨性的方法 |
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CN108265290A (zh) * | 2018-03-06 | 2018-07-10 | 陕西天元智能再制造股份有限公司 | 一种天然气往复压缩机活塞杆的表面强化方法 |
CN108456879A (zh) * | 2018-01-23 | 2018-08-28 | 华中科技大学 | 一种激光-辅助热源高效复合熔覆强化钢轨的方法 |
CN108754489A (zh) * | 2018-05-25 | 2018-11-06 | 金华华科激光科技有限公司 | 一种铁基激光熔覆粉末及激光熔覆该粉末的方法 |
CN109351958A (zh) * | 2017-12-25 | 2019-02-19 | 宁波中物东方光电技术有限公司 | 用于高锰钢表面修复的合金粉末及其制备、使用方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US20160340762A1 (en) * | 2015-05-20 | 2016-11-24 | Caterpillar Inc. | Cladding Composition and Method for Remanufacturing Components |
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2019
- 2019-07-17 CN CN201910645109.3A patent/CN110344048B/zh active Active
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CN2474561Y (zh) * | 2001-04-23 | 2002-01-30 | 张准胜 | 一种激光表面熔凝的铁道钢轨 |
CN1515743A (zh) * | 2003-01-03 | 2004-07-28 | 张准胜 | 一种激光强化的铁路道岔辙叉 |
CN101144160A (zh) * | 2007-09-03 | 2008-03-19 | 德阳中铁科技有限责任公司 | 钢轨表面熔覆防锈耐磨合金的方法 |
CN101733514A (zh) * | 2010-02-05 | 2010-06-16 | 西南交通大学 | 低预热温度的自保护药芯焊丝在线修复钢轨技术 |
CN102953302A (zh) * | 2011-08-18 | 2013-03-06 | 西南交通大学 | 坡道/弯道钢轨—道岔、平直道钢轨—道岔的组合激光强化方法 |
JP2015511267A (ja) * | 2012-01-04 | 2015-04-16 | エム イー シー ホールディング ゲー・エム・ベー・ハー | ガラス容器を製造するのに用いるプランジャ |
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EP3006124A1 (en) * | 2014-10-09 | 2016-04-13 | Centre de Recherches Métallurgiques asbl - Centrum voor Research in de Metallurgie vzw | Work roll manufactured by laser cladding and method therefor |
CN107099793A (zh) * | 2017-03-20 | 2017-08-29 | 西南交通大学 | 激光熔覆钴合金涂层提高重载轮轨耐磨性的方法 |
CN107747021A (zh) * | 2017-10-31 | 2018-03-02 | 攀钢集团攀枝花钢铁研究院有限公司 | 耐腐蚀高速铁路用钢轨及其生产方法 |
CN107999980A (zh) * | 2017-11-28 | 2018-05-08 | 西藏中轨科技有限责任公司 | 一种无降温速度控制的钢轨熔覆合金方法 |
CN109351958A (zh) * | 2017-12-25 | 2019-02-19 | 宁波中物东方光电技术有限公司 | 用于高锰钢表面修复的合金粉末及其制备、使用方法 |
CN108456879A (zh) * | 2018-01-23 | 2018-08-28 | 华中科技大学 | 一种激光-辅助热源高效复合熔覆强化钢轨的方法 |
CN108265290A (zh) * | 2018-03-06 | 2018-07-10 | 陕西天元智能再制造股份有限公司 | 一种天然气往复压缩机活塞杆的表面强化方法 |
CN108754489A (zh) * | 2018-05-25 | 2018-11-06 | 金华华科激光科技有限公司 | 一种铁基激光熔覆粉末及激光熔覆该粉末的方法 |
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