CN103572282A - 一种穿孔顶头表面的激光熔覆方法 - Google Patents
一种穿孔顶头表面的激光熔覆方法 Download PDFInfo
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- CN103572282A CN103572282A CN201310537047.7A CN201310537047A CN103572282A CN 103572282 A CN103572282 A CN 103572282A CN 201310537047 A CN201310537047 A CN 201310537047A CN 103572282 A CN103572282 A CN 103572282A
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- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000004372 laser cladding Methods 0.000 title claims abstract description 19
- 239000000956 alloy Substances 0.000 claims abstract description 68
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 67
- 230000008569 process Effects 0.000 claims abstract description 23
- 230000007704 transition Effects 0.000 claims abstract description 20
- 238000005253 cladding Methods 0.000 claims abstract description 19
- 239000000843 powder Substances 0.000 claims abstract description 10
- 239000011159 matrix material Substances 0.000 claims abstract description 8
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 7
- 239000010941 cobalt Substances 0.000 claims abstract description 7
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims description 26
- 239000011248 coating agent Substances 0.000 claims description 25
- 230000008018 melting Effects 0.000 claims description 24
- 238000002844 melting Methods 0.000 claims description 23
- 229910052804 chromium Inorganic materials 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229910052721 tungsten Inorganic materials 0.000 claims description 4
- 238000002203 pretreatment Methods 0.000 claims description 3
- 230000032683 aging Effects 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 7
- 238000005728 strengthening Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000137 annealing Methods 0.000 abstract description 5
- 229910052759 nickel Inorganic materials 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000003116 impacting effect Effects 0.000 abstract 1
- 230000035882 stress Effects 0.000 description 16
- 238000003466 welding Methods 0.000 description 16
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 230000008901 benefit Effects 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 229910001566 austenite Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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CN201310537047.7A CN103572282B (zh) | 2012-07-18 | 2012-07-18 | 一种穿孔顶头表面的激光熔覆方法 |
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CN201310537047.7A CN103572282B (zh) | 2012-07-18 | 2012-07-18 | 一种穿孔顶头表面的激光熔覆方法 |
CN 201210248964 CN102732878B (zh) | 2012-07-18 | 2012-07-18 | 穿孔顶头的激光强化工艺 |
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CN 201210248964 Division CN102732878B (zh) | 2012-07-18 | 2012-07-18 | 穿孔顶头的激光强化工艺 |
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CN103572282A true CN103572282A (zh) | 2014-02-12 |
CN103572282B CN103572282B (zh) | 2015-09-30 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105039972A (zh) * | 2015-08-06 | 2015-11-11 | 宁波市鄞州文昌金属制品有限公司 | 一种耐磨钢管穿孔顶头 |
CN111945035A (zh) * | 2020-07-20 | 2020-11-17 | 河北五维航电科技股份有限公司 | 一种汽轮机阀杆表面堆焊司太立的过渡层材料及堆焊方法 |
CN115466951A (zh) * | 2022-09-19 | 2022-12-13 | 山东科技大学 | 一种耐热耐磨穿孔顶头及制备方法 |
CN115838929A (zh) * | 2022-12-15 | 2023-03-24 | 西安必盛激光科技有限公司 | 提高顶头抗热疲劳性能的激光熔覆粉末及激光熔覆方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2926886B2 (ja) * | 1990-05-18 | 1999-07-28 | 大同特殊鋼株式会社 | 複合材料およびその製造方法 |
EP1103628A2 (en) * | 1999-11-23 | 2001-05-30 | General Electric Company | A coating system for providing environmental protection to a metal substrate |
JP2003193216A (ja) * | 2001-12-25 | 2003-07-09 | Tocalo Co Ltd | 防食性と耐摩耗性とに優れる溶射皮膜被覆部材およびその製造方法 |
CN1932082A (zh) * | 2006-10-12 | 2007-03-21 | 沈阳大陆激光成套设备有限公司 | 在结晶器表面激光快速熔覆制备耐磨抗热复合涂层工艺 |
CN101519778A (zh) * | 2008-02-26 | 2009-09-02 | 宝山钢铁股份有限公司 | 一种穿孔顶头表面强化的激光熔覆方法 |
CN102453904A (zh) * | 2010-10-26 | 2012-05-16 | 沈阳大陆激光成套设备有限公司 | 在电梯曳引轮轮槽表面激光熔覆制备耐磨涂层的方法 |
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2012
- 2012-07-18 CN CN201310537047.7A patent/CN103572282B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2926886B2 (ja) * | 1990-05-18 | 1999-07-28 | 大同特殊鋼株式会社 | 複合材料およびその製造方法 |
EP1103628A2 (en) * | 1999-11-23 | 2001-05-30 | General Electric Company | A coating system for providing environmental protection to a metal substrate |
JP2003193216A (ja) * | 2001-12-25 | 2003-07-09 | Tocalo Co Ltd | 防食性と耐摩耗性とに優れる溶射皮膜被覆部材およびその製造方法 |
CN1932082A (zh) * | 2006-10-12 | 2007-03-21 | 沈阳大陆激光成套设备有限公司 | 在结晶器表面激光快速熔覆制备耐磨抗热复合涂层工艺 |
CN101519778A (zh) * | 2008-02-26 | 2009-09-02 | 宝山钢铁股份有限公司 | 一种穿孔顶头表面强化的激光熔覆方法 |
CN102453904A (zh) * | 2010-10-26 | 2012-05-16 | 沈阳大陆激光成套设备有限公司 | 在电梯曳引轮轮槽表面激光熔覆制备耐磨涂层的方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105039972A (zh) * | 2015-08-06 | 2015-11-11 | 宁波市鄞州文昌金属制品有限公司 | 一种耐磨钢管穿孔顶头 |
CN111945035A (zh) * | 2020-07-20 | 2020-11-17 | 河北五维航电科技股份有限公司 | 一种汽轮机阀杆表面堆焊司太立的过渡层材料及堆焊方法 |
CN115466951A (zh) * | 2022-09-19 | 2022-12-13 | 山东科技大学 | 一种耐热耐磨穿孔顶头及制备方法 |
CN115838929A (zh) * | 2022-12-15 | 2023-03-24 | 西安必盛激光科技有限公司 | 提高顶头抗热疲劳性能的激光熔覆粉末及激光熔覆方法 |
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CN103572282B (zh) | 2015-09-30 |
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