CN111378897B - 一种助卷辊的辊面修复材料及一种助卷辊的激光熔覆再制造方法 - Google Patents
一种助卷辊的辊面修复材料及一种助卷辊的激光熔覆再制造方法 Download PDFInfo
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- CN111378897B CN111378897B CN202010311444.2A CN202010311444A CN111378897B CN 111378897 B CN111378897 B CN 111378897B CN 202010311444 A CN202010311444 A CN 202010311444A CN 111378897 B CN111378897 B CN 111378897B
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- Prior art keywords
- roll
- laser cladding
- wrapper
- roller
- cladding
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Links
- 238000004372 laser cladding Methods 0.000 title claims abstract description 95
- 239000000463 material Substances 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000005253 cladding Methods 0.000 claims abstract description 50
- 238000009659 non-destructive testing Methods 0.000 claims description 29
- 238000005406 washing Methods 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 13
- 230000005484 gravity Effects 0.000 claims description 3
- 230000008439 repair process Effects 0.000 abstract description 27
- 238000005260 corrosion Methods 0.000 abstract description 14
- 230000007797 corrosion Effects 0.000 abstract description 14
- 238000005096 rolling process Methods 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 238000012360 testing method Methods 0.000 description 12
- 238000003466 welding Methods 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000004040 coloring Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical group CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 238000012387 aerosolization Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229910019582 Cr V Inorganic materials 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910017110 Fe—Cr—Co Inorganic materials 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 229910000905 alloy phase Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000009689 gas atomisation Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
-
- 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
- C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
-
- 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
Landscapes
- 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)
Abstract
Description
| 硬度 | 耐磨性 | 耐腐蚀性 | 使用寿命(天) | 搭接处硬度 | |
| 实施例1 | HRC61.5 | 提高2.7倍 | 提高65% | 96 | HRC61.2 |
| 实施例2 | HRC62 | 提高2.8倍 | 提高66.5% | 93 | HRC61.7 |
| 实施例3 | HRC62.5 | 提高2.7倍 | 提高65% | 93 | HRC62.2 |
| 实施例4 | HRC61.5 | 提高2.7倍 | 提高68% | 96 | HRC61.1 |
| 实施例5 | HRC62 | 提高2.9倍 | 提高67% | 99 | HRC61.6 |
| 实施例6 | HRC61.5 | 提高2.7倍 | 提高65% | 96 | HRC61.1 |
| 实施例7 | HRC62 | 提高2.8倍 | 提高69% | 97.5 | HRC61.3 |
| 实施例8 | HRC62.5 | 提高2.6倍 | 提高64.5% | 94.8 | HRC62.2 |
| 对比例1 | HRC60 | 提高2.2倍 | 提高61.5% | 91.8 | HRC57 |
| 对比例2 | HRC57 | 提高0.8倍 | 提高50.5% | 47 | HRC55.5 |
| 对比例3 | HRC56 | 1 | 1 | 30 | HRC56 |
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010311444.2A CN111378897B (zh) | 2020-04-20 | 2020-04-20 | 一种助卷辊的辊面修复材料及一种助卷辊的激光熔覆再制造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010311444.2A CN111378897B (zh) | 2020-04-20 | 2020-04-20 | 一种助卷辊的辊面修复材料及一种助卷辊的激光熔覆再制造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111378897A CN111378897A (zh) | 2020-07-07 |
| CN111378897B true CN111378897B (zh) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010311444.2A Active CN111378897B (zh) | 2020-04-20 | 2020-04-20 | 一种助卷辊的辊面修复材料及一种助卷辊的激光熔覆再制造方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111378897B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113621895B (zh) * | 2021-08-18 | 2022-09-30 | 沈阳大陆激光工程技术有限公司 | 一种激光熔覆制造冷轧去毛刺辊功能层合金粉末及制备方法 |
| CN116037945A (zh) * | 2023-02-24 | 2023-05-02 | 中国科学院赣江创新研究院 | 一种合金材料及其制备方法与应用 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2559422A (en) * | 2017-02-07 | 2018-08-08 | Mec Holding Gmbh | A method of repairing a grinding parts used in a roller mill and to grinding parts so repaired |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5442334B2 (zh) * | 1974-05-29 | 1979-12-13 | ||
| JPS5247506A (en) * | 1975-10-13 | 1977-04-15 | Kobe Steel Ltd | Nitrogen-containing powder-sintered high speed steel |
| JPS62287041A (ja) * | 1986-06-05 | 1987-12-12 | Kawasaki Steel Corp | 高合金鋼焼結材料の製造方法 |
| JPH02281938A (ja) * | 1989-04-24 | 1990-11-19 | Mitsubishi Motors Corp | 鋼板の加工方法 |
| JPH1037876A (ja) * | 1996-07-25 | 1998-02-13 | Matsushita Electric Ind Co Ltd | ロータリ圧縮機 |
| CN1186872A (zh) * | 1996-10-11 | 1998-07-08 | 三洋电机株式会社 | 金属表面处理方法、其处理的制冷剂压缩机用旋转轴和滑片以及该制冷剂压缩机 |
| CN1274765A (zh) * | 1999-05-20 | 2000-11-29 | 重庆钢铁(集团)有限责任公司 | 低钴超硬高速工具钢 |
| CN104357834A (zh) * | 2014-10-17 | 2015-02-18 | 燕山大学 | 一种连铸辊的再制造方法 |
| CN106381488B (zh) * | 2015-07-31 | 2019-12-06 | 上海宝钢工业技术服务有限公司 | 连铸结晶器足辊涂层的制备方法 |
| CN107838628A (zh) * | 2017-10-24 | 2018-03-27 | 燕山大学 | 一种铸铁轧辊辊面复合修复方法 |
| CN110172694B (zh) * | 2019-06-03 | 2020-10-02 | 燕山大学 | 一种高速钢轧辊的辊面修复材料以及一种高速钢轧辊的再制造方法 |
-
2020
- 2020-04-20 CN CN202010311444.2A patent/CN111378897B/zh active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2559422A (en) * | 2017-02-07 | 2018-08-08 | Mec Holding Gmbh | A method of repairing a grinding parts used in a roller mill and to grinding parts so repaired |
Non-Patent Citations (1)
| Title |
|---|
| Ju Jiang,Zhou Yang等.Optimization of Process Parameters, Microstructure, and Properties of Laser Cladding Fe-Based Alloy on 42CrMo Steel Roller.《MATERIALS》.2018,第11卷(第10期),1-15. * |
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| Publication number | Publication date |
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| CN111378897A (zh) | 2020-07-07 |
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Effective date of registration: 20231010 Address after: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20231010 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: No.438, west section of Hebei Street, Haigang District, Qinhuangdao City, Hebei Province Patentee before: Yanshan University |
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Effective date of registration: 20250401 Address after: Warehouse No. 6, No. 1069 Juxin Street, Eastern Area of Qian'an Economic Development Zone, Tangshan City, Hebei Province 064403 Patentee after: Tangshan Ronggang Xinhui Machinery Equipment Co.,Ltd. Country or region after: China Address before: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Country or region before: China |