CN102220522B - 一种轧机牌坊激光再制造专用钴基合金粉末 - Google Patents
一种轧机牌坊激光再制造专用钴基合金粉末 Download PDFInfo
- Publication number
- CN102220522B CN102220522B CN201110146915.XA CN201110146915A CN102220522B CN 102220522 B CN102220522 B CN 102220522B CN 201110146915 A CN201110146915 A CN 201110146915A CN 102220522 B CN102220522 B CN 102220522B
- Authority
- CN
- China
- Prior art keywords
- percent
- alloy powder
- housing
- based alloy
- laser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000843 powder Substances 0.000 title claims abstract description 50
- 238000005096 rolling process Methods 0.000 title claims abstract description 21
- 229910000531 Co alloy Inorganic materials 0.000 title claims abstract description 10
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 41
- 239000000956 alloy Substances 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000000470 constituent Substances 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 abstract description 14
- 238000005260 corrosion Methods 0.000 abstract description 14
- 230000008439 repair process Effects 0.000 abstract description 9
- 229910052759 nickel Inorganic materials 0.000 abstract description 8
- 229910052742 iron Inorganic materials 0.000 abstract description 6
- 229910052796 boron Inorganic materials 0.000 abstract description 3
- 229910052710 silicon Inorganic materials 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 229910052804 chromium Inorganic materials 0.000 abstract description 2
- 229910052750 molybdenum Inorganic materials 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 238000000151 deposition Methods 0.000 abstract 2
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 238000000576 coating method Methods 0.000 description 31
- 230000008018 melting Effects 0.000 description 28
- 239000011248 coating agent Substances 0.000 description 21
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 20
- 238000002844 melting Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 18
- 238000005253 cladding Methods 0.000 description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 230000003628 erosive effect Effects 0.000 description 10
- 238000010309 melting process Methods 0.000 description 9
- 239000011651 chromium Substances 0.000 description 8
- 238000005728 strengthening Methods 0.000 description 8
- 239000003963 antioxidant agent Substances 0.000 description 6
- 230000003078 antioxidant effect Effects 0.000 description 6
- 235000006708 antioxidants Nutrition 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- 239000012254 powdered material Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229920001800 Shellac Polymers 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 238000005275 alloying Methods 0.000 description 3
- 229960000935 dehydrated alcohol Drugs 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004372 laser cladding Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 3
- 229940113147 shellac Drugs 0.000 description 3
- 235000013874 shellac Nutrition 0.000 description 3
- 239000004208 shellac Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- NKRHXEKCTWWDLS-UHFFFAOYSA-N [W].[Cr].[Co] Chemical compound [W].[Cr].[Co] NKRHXEKCTWWDLS-UHFFFAOYSA-N 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000002193 Pain Diseases 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 229910001080 W alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000012387 aerosolization Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110146915.XA CN102220522B (zh) | 2011-06-02 | 2011-06-02 | 一种轧机牌坊激光再制造专用钴基合金粉末 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110146915.XA CN102220522B (zh) | 2011-06-02 | 2011-06-02 | 一种轧机牌坊激光再制造专用钴基合金粉末 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102220522A CN102220522A (zh) | 2011-10-19 |
CN102220522B true CN102220522B (zh) | 2015-02-18 |
Family
ID=44777221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110146915.XA Active CN102220522B (zh) | 2011-06-02 | 2011-06-02 | 一种轧机牌坊激光再制造专用钴基合金粉末 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102220522B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103668036B (zh) * | 2012-09-20 | 2016-05-25 | 丹阳宏图激光科技有限公司 | 硬度高且变形量小的阀座的激光熔覆修复工艺 |
CN103817320A (zh) * | 2014-03-18 | 2014-05-28 | 马海鹏 | 用于轧钢机机架修复的钴基复合粉末及其修复方法 |
CN105861882B (zh) * | 2016-04-20 | 2017-11-28 | 浙江工业大学 | 一种激光组合制造专用合金粉末及其在硬密封球阀中的应用 |
CN106756257B (zh) * | 2017-01-18 | 2018-06-15 | 东南大学 | 一种抗高温氧化耐磨钴基合金丝材及其制备方法 |
CN109759451A (zh) * | 2019-01-28 | 2019-05-17 | 辽宁瀛寰科技有限公司 | 一种实现轧机牌坊在线快速智能修复装置及使用方法 |
CN112828490A (zh) * | 2019-11-25 | 2021-05-25 | 衡阳市鑫诚和重型机械设备制造有限公司 | 一种井下铲运机铲斗前刃焊接工艺 |
CN113621853A (zh) * | 2021-08-18 | 2021-11-09 | 沈阳大陆激光先进制造技术创新有限公司 | 一种激光制造与再制造电厂最小流量阀阀芯的合金材料及其制备方法 |
CN113604709A (zh) * | 2021-08-18 | 2021-11-05 | 沈阳大陆激光先进制造技术创新有限公司 | 一种激光复合制造炉卷辊抗高温压入功能层合金材料及工艺方法 |
CN115287502B (zh) * | 2022-08-11 | 2023-10-20 | 沈阳大陆激光技术有限公司 | 一种钢厂轧机牌坊激光制造与再制造用合金材料及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3966422A (en) * | 1974-05-17 | 1976-06-29 | Cabot Corporation | Powder metallurgically produced alloy sheet |
JPS51147425A (en) * | 1975-06-03 | 1976-12-17 | Cabot Corp | Novel manufactured articles |
CN101187022A (zh) * | 2007-12-11 | 2008-05-28 | 沈阳大陆激光技术有限公司 | 一种激光熔覆导电辊用钴基合金粉末 |
-
2011
- 2011-06-02 CN CN201110146915.XA patent/CN102220522B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN102220522A (zh) | 2011-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102220522B (zh) | 一种轧机牌坊激光再制造专用钴基合金粉末 | |
CN109468634B (zh) | 一种激光熔覆技术恢复轧机阶梯垫精度的工艺方法 | |
Romo et al. | Cavitation and high-velocity slurry erosion resistance of welded Stellite 6 alloy | |
CN104878380B (zh) | 矿车轮对的激光再制造及强化方法 | |
CN102465291B (zh) | 采用激光熔覆技术制备扁头套自润滑耐磨层的方法 | |
CN108707894A (zh) | 一种激光熔覆自润滑耐磨钴基合金所用粉料及工艺方法 | |
CN101994112A (zh) | 水轮机组转轮耐磨抗蚀涂层的激光熔覆工艺 | |
CN102453901A (zh) | 在石油钻杆表面制备wc硬质合金耐磨带的方法 | |
CN102453896A (zh) | 汽轮机末级叶片进气边表面耐磨抗蚀合金涂层的制备方法 | |
CN102453903A (zh) | 在连铸辊表面制备抗热耐磨合金涂层的方法 | |
CN102677046B (zh) | 轧机牌坊激光熔覆专用复合合金材料及其应用方法 | |
CN102465294A (zh) | 一种大面积激光熔覆高硬度镍基合金材料的方法 | |
CN101994114A (zh) | 热轧无缝钢管轧机限动芯棒激光熔覆耐磨、抗热疲劳合金涂层工艺 | |
CN101994113A (zh) | 水轮机组顶盖耐磨抗蚀涂层的激光熔覆工艺 | |
CN102453902A (zh) | 在高速线材辊环表面制备碳化钨硬质合金涂层的方法 | |
CN102453898B (zh) | 一种轧机牌坊的现场激光修复方法 | |
CN103820780A (zh) | 轧辊表面耐磨涂层的制备方法 | |
CN103194748A (zh) | 在石油钻具稳定器激光熔覆制备wc硬质合金耐磨层的方法 | |
CN105861974A (zh) | 一种抗冲蚀及气蚀磨损复合涂层 | |
CN104722893B (zh) | 一种基于堆焊和氩弧熔覆制备耐磨涂层的方法 | |
CN110747458A (zh) | 热轧定宽压力机曲轴的修复方法 | |
CN102453908B (zh) | 一种冶金trt机组承缸的修复工艺 | |
CN104831270A (zh) | 一种铁基镍包碳化钨激光熔覆材料的制备方法 | |
CN104018032A (zh) | 一种激光熔覆修复热轧辊的熔覆材料及方法 | |
CN109468633A (zh) | 一种对轧辊进行修复的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20111019 Assignee: Shenyang Dalu Laser Complete Equipment Co.,Ltd. Assignor: Shenyang Dalu Laser Technology Co.,Ltd. Contract record no.: X2023210000149 Denomination of invention: A special cobalt base alloy powder for laser remanufacturing of rolling mill memorial archway Granted publication date: 20150218 License type: Common License Record date: 20230927 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20111019 Assignee: Shenyang Continental Laser Group Co.,Ltd. Assignor: Shenyang Dalu Laser Technology Co.,Ltd. Contract record no.: X2023210000150 Denomination of invention: A special cobalt base alloy powder for laser remanufacturing of rolling mill memorial archway Granted publication date: 20150218 License type: Common License Record date: 20231007 |
|
EE01 | Entry into force of recordation of patent licensing contract |