CN109797391B - 一种风电轴承用低稀释率FeCrCoNiMoTi高熵合金粉末及其熔覆层的制备方法 - Google Patents
一种风电轴承用低稀释率FeCrCoNiMoTi高熵合金粉末及其熔覆层的制备方法 Download PDFInfo
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- CN109797391B CN109797391B CN201711148385.6A CN201711148385A CN109797391B CN 109797391 B CN109797391 B CN 109797391B CN 201711148385 A CN201711148385 A CN 201711148385A CN 109797391 B CN109797391 B CN 109797391B
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- 239000000843 powder Substances 0.000 title claims abstract description 40
- 239000000956 alloy Substances 0.000 title claims abstract description 35
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 35
- 238000005253 cladding Methods 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000004372 laser cladding Methods 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 239000000758 substrate Substances 0.000 claims abstract description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 29
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 13
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 5
- 239000001307 helium Substances 0.000 claims description 5
- 229910052734 helium Inorganic materials 0.000 claims description 5
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 238000010790 dilution Methods 0.000 abstract description 9
- 239000012895 dilution Substances 0.000 abstract description 9
- 238000005299 abrasion Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005275 alloying Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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CN201711148385.6A CN109797391B (zh) | 2017-11-17 | 2017-11-17 | 一种风电轴承用低稀释率FeCrCoNiMoTi高熵合金粉末及其熔覆层的制备方法 |
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CN201711148385.6A CN109797391B (zh) | 2017-11-17 | 2017-11-17 | 一种风电轴承用低稀释率FeCrCoNiMoTi高熵合金粉末及其熔覆层的制备方法 |
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CN109797391A CN109797391A (zh) | 2019-05-24 |
CN109797391B true CN109797391B (zh) | 2021-10-15 |
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CN201711148385.6A Expired - Fee Related CN109797391B (zh) | 2017-11-17 | 2017-11-17 | 一种风电轴承用低稀释率FeCrCoNiMoTi高熵合金粉末及其熔覆层的制备方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110760843A (zh) * | 2019-12-04 | 2020-02-07 | 上海工程技术大学 | 一种激光熔覆高熵合金涂层 |
CN111593339B (zh) * | 2020-04-21 | 2022-06-24 | 上海工程技术大学 | 含有纳米碳化钽的多层高熵合金激光熔覆层及其制备方法 |
CN114540811A (zh) * | 2022-02-28 | 2022-05-27 | 河北恒韧增材制造有限公司 | 一种微束等离子熔敷制备热轧功能板、辊的工艺方法 |
CN117328060B (zh) * | 2023-11-24 | 2024-02-13 | 山西海诚智能制造有限公司 | 一种煤矿刮板输送机中部槽用高熵合金涂层及制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101130844A (zh) * | 2006-08-21 | 2008-02-27 | 清华大学 | 低钴镍含量的高温合金 |
CN106065450A (zh) * | 2016-07-28 | 2016-11-02 | 四川建筑职业技术学院 | 一种高熵合金粉及其利用激光制备熔覆层的方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101130844A (zh) * | 2006-08-21 | 2008-02-27 | 清华大学 | 低钴镍含量的高温合金 |
CN106065450A (zh) * | 2016-07-28 | 2016-11-02 | 四川建筑职业技术学院 | 一种高熵合金粉及其利用激光制备熔覆层的方法 |
Non-Patent Citations (2)
Title |
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"Co含量对T10 钢表面高熵合金熔覆层组织及性能的影响";金鑫源等;《热加工工艺》;20161031;第1节试验材料与方法 * |
金鑫源等."Co含量对T10 钢表面高熵合金熔覆层组织及性能的影响".《热加工工艺》.2016,第1节试验材料与方法. * |
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