CN113913667A - 一种高熵合金、制备方法及激光熔覆方法 - Google Patents
一种高熵合金、制备方法及激光熔覆方法 Download PDFInfo
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- CN113913667A CN113913667A CN202111169864.2A CN202111169864A CN113913667A CN 113913667 A CN113913667 A CN 113913667A CN 202111169864 A CN202111169864 A CN 202111169864A CN 113913667 A CN113913667 A CN 113913667A
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- entropy alloy
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Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/10—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying using centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
Description
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN202111169864.2A CN113913667B (zh) | 2021-10-08 | 2021-10-08 | 一种高熵合金、制备方法及激光熔覆方法 |
PCT/CN2022/123032 WO2023056890A1 (zh) | 2021-10-08 | 2022-09-30 | 一种高熵合金涂层,其制备方法及应用 |
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CN202111169864.2A CN113913667B (zh) | 2021-10-08 | 2021-10-08 | 一种高熵合金、制备方法及激光熔覆方法 |
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Publication Number | Publication Date |
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CN113913667A true CN113913667A (zh) | 2022-01-11 |
CN113913667B CN113913667B (zh) | 2022-09-30 |
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CN202111169864.2A Active CN113913667B (zh) | 2021-10-08 | 2021-10-08 | 一种高熵合金、制备方法及激光熔覆方法 |
Country Status (2)
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CN (1) | CN113913667B (zh) |
WO (1) | WO2023056890A1 (zh) |
Cited By (12)
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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 |
CN114703474A (zh) * | 2022-03-23 | 2022-07-05 | 中国长江三峡集团有限公司 | 用于提高海水全浸区钢结构件耐磨耐蚀寿命的原位合成wc增强铁合金基熔覆层及制备方法 |
CN114836750A (zh) * | 2022-04-28 | 2022-08-02 | 河海大学常州校区 | 一种耐冲蚀、耐腐蚀高熵合金涂层及其制备方法 |
CN114875371A (zh) * | 2022-04-11 | 2022-08-09 | 南京工业大学 | 一种纳米结构高熵超合金及其制备方法 |
CN114875288A (zh) * | 2022-04-08 | 2022-08-09 | 江苏大学 | 高熵合金增强高速钢耐磨材料及其制备方法 |
CN114951634A (zh) * | 2022-05-05 | 2022-08-30 | 苏州大学 | 高熵合金耐磨耐腐蚀涂层及其制备方法 |
CN115449790A (zh) * | 2022-10-14 | 2022-12-09 | 长沙理工大学 | 一种螺旋桨再制造用耐磨耐蚀高熵合金熔覆层及制备方法 |
CN115612907A (zh) * | 2022-09-21 | 2023-01-17 | 西北有色金属研究院 | 一种高性能六元高熵合金 |
CN115927889A (zh) * | 2022-11-29 | 2023-04-07 | 北京三航极材精细制造技术研究院有限公司 | 一种自蔓延燃烧合成熔铸高熵合金的制备方法 |
WO2023056890A1 (zh) * | 2021-10-08 | 2023-04-13 | 广东省科学院新材料研究所 | 一种高熵合金涂层,其制备方法及应用 |
CN116145003A (zh) * | 2022-12-30 | 2023-05-23 | 中核燕龙科技有限公司 | 一种FeCrNiMn高熵合金材料及其制备方法 |
CN116618685A (zh) * | 2023-07-26 | 2023-08-22 | 赣州海盛硬质合金有限公司 | 一种精密加工用合金数控刀片及其制备工艺 |
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CN116174731B (zh) * | 2023-04-26 | 2023-07-18 | 天津铸金科技开发股份有限公司 | 一种低松装密度的高速钢粉末制备方法 |
CN116288219B (zh) * | 2023-05-19 | 2023-08-11 | 西南交通大学 | 一种FeCoNiCu高熵合金掺杂非晶碳薄膜及制备方法和应用 |
CN117070934B (zh) * | 2023-08-22 | 2024-03-12 | 安徽工业大学 | 一种具有宽硬度梯度的高熵合金涂层及其制备方法 |
CN117139629A (zh) * | 2023-09-08 | 2023-12-01 | 江西瀚鸿表面科技有限公司 | 一种高熵合金涂层耐磨抗腐蚀丝材及其制备方法 |
CN117604520A (zh) * | 2023-11-30 | 2024-02-27 | 大连工业大学 | FeCoNiAl系合金涂层及在抗菌耐磨人工骨的应用 |
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Cited By (17)
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---|---|---|---|---|
WO2023056890A1 (zh) * | 2021-10-08 | 2023-04-13 | 广东省科学院新材料研究所 | 一种高熵合金涂层,其制备方法及应用 |
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 |
CN114703474A (zh) * | 2022-03-23 | 2022-07-05 | 中国长江三峡集团有限公司 | 用于提高海水全浸区钢结构件耐磨耐蚀寿命的原位合成wc增强铁合金基熔覆层及制备方法 |
CN114875288A (zh) * | 2022-04-08 | 2022-08-09 | 江苏大学 | 高熵合金增强高速钢耐磨材料及其制备方法 |
CN114875371B (zh) * | 2022-04-11 | 2023-09-26 | 南京工业大学 | 一种纳米结构高熵超合金及其制备方法 |
CN114875371A (zh) * | 2022-04-11 | 2022-08-09 | 南京工业大学 | 一种纳米结构高熵超合金及其制备方法 |
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