CN107937906B - 一种氩气在线送粉的激光熔覆制备Cr-Ni涂层的方法 - Google Patents
一种氩气在线送粉的激光熔覆制备Cr-Ni涂层的方法 Download PDFInfo
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- CN107937906B CN107937906B CN201711201949.8A CN201711201949A CN107937906B CN 107937906 B CN107937906 B CN 107937906B CN 201711201949 A CN201711201949 A CN 201711201949A CN 107937906 B CN107937906 B CN 107937906B
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- Prior art keywords
- powder
- argon
- coating
- laser cladding
- preparing
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- 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.)
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- 239000000843 powder Substances 0.000 title claims abstract description 48
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 239000011248 coating agent Substances 0.000 title claims abstract description 29
- 238000000576 coating method Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 27
- 229910052786 argon Inorganic materials 0.000 title claims abstract description 22
- 238000004372 laser cladding Methods 0.000 title claims abstract description 18
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 7
- 238000000889 atomisation Methods 0.000 claims abstract description 6
- 229920002301 cellulose acetate Polymers 0.000 claims abstract description 6
- 239000011812 mixed powder Substances 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- 229920000875 Dissolving pulp Polymers 0.000 claims description 2
- 230000004048 modification Effects 0.000 abstract description 4
- 238000012986 modification Methods 0.000 abstract description 4
- 239000012159 carrier gas Substances 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000010183 spectrum analysis Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 244000137852 Petrea volubilis Species 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- 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
- C23C24/106—Coating with metal alloys or metal elements only
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711201949.8A CN107937906B (zh) | 2017-11-27 | 2017-11-27 | 一种氩气在线送粉的激光熔覆制备Cr-Ni涂层的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711201949.8A CN107937906B (zh) | 2017-11-27 | 2017-11-27 | 一种氩气在线送粉的激光熔覆制备Cr-Ni涂层的方法 |
Publications (2)
Publication Number | Publication Date |
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CN107937906A CN107937906A (zh) | 2018-04-20 |
CN107937906B true CN107937906B (zh) | 2019-12-31 |
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CN201711201949.8A Active CN107937906B (zh) | 2017-11-27 | 2017-11-27 | 一种氩气在线送粉的激光熔覆制备Cr-Ni涂层的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN107937906B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109112482A (zh) * | 2018-10-15 | 2019-01-01 | 常州大学 | 一种激光熔覆与阴极电弧离子镀复合制备TiAlN/Cr-Ni涂层的方法 |
CN115418601A (zh) * | 2022-08-26 | 2022-12-02 | 南京市特种设备安全监督检验研究院 | 高频感应加热重熔线及制备防爆叉车货叉防爆涂层的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102836996B (zh) * | 2012-07-13 | 2015-05-27 | 苏州大学 | 一种固体润滑高温耐磨粉末组合物及其复合涂层制备方法 |
KR101519709B1 (ko) * | 2013-03-05 | 2015-05-12 | 기아자동차주식회사 | 고속화염용사 코팅법과 플라즈마 이온 질화법를 이용한 금형의 보정 및 재생 방법 |
CN103266318B (zh) * | 2013-06-17 | 2016-02-24 | 铜陵学院 | 一种基于熔点差异的激光熔覆多层涂层一步强化加工方法 |
CN103590030A (zh) * | 2013-11-11 | 2014-02-19 | 上海大学 | 基于纳米技术在低碳钢表面制备Ni-Cr合金涂层的方法 |
CN107236952A (zh) * | 2017-06-15 | 2017-10-10 | 宝志坚 | 一种激光熔覆纳米金属陶瓷磨辊 |
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2017
- 2017-11-27 CN CN201711201949.8A patent/CN107937906B/zh active Active
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Effective date of registration: 20240122 Address after: 712000 Factory Building No. 5, South Zone 1, Hongshengxing Aviation Technology Industrial Park, Dunhua Road, Airport New City, Xixian New Area, Xi'an City, Shaanxi Province Patentee after: Xi'an Meinan Biotechnology Co.,Ltd. Country or region after: China Address before: Gehu Lake Road Wujin District 213164 Jiangsu city of Changzhou province No. 1 Patentee before: CHANGZHOU University Country or region before: China |
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