CN104561990B - 一种不锈钢表面耐空蚀激光高熵合金化粉料及制备工艺 - Google Patents
一种不锈钢表面耐空蚀激光高熵合金化粉料及制备工艺 Download PDFInfo
- Publication number
- CN104561990B CN104561990B CN201410687012.6A CN201410687012A CN104561990B CN 104561990 B CN104561990 B CN 104561990B CN 201410687012 A CN201410687012 A CN 201410687012A CN 104561990 B CN104561990 B CN 104561990B
- Authority
- CN
- China
- Prior art keywords
- laser
- stainless steel
- powder
- coating
- alloy
- 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
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
- C23C24/082—Coating starting from inorganic powder by application of heat or pressure and heat without intermediate formation of a liquid in the layer
- C23C24/085—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
- C23C24/087—Coating with metal alloys or metal elements only
-
- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Powder Metallurgy (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410687012.6A CN104561990B (zh) | 2014-11-25 | 2014-11-25 | 一种不锈钢表面耐空蚀激光高熵合金化粉料及制备工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410687012.6A CN104561990B (zh) | 2014-11-25 | 2014-11-25 | 一种不锈钢表面耐空蚀激光高熵合金化粉料及制备工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104561990A CN104561990A (zh) | 2015-04-29 |
CN104561990B true CN104561990B (zh) | 2017-06-30 |
Family
ID=53079042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410687012.6A Active CN104561990B (zh) | 2014-11-25 | 2014-11-25 | 一种不锈钢表面耐空蚀激光高熵合金化粉料及制备工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104561990B (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104841930B (zh) * | 2015-06-05 | 2017-03-01 | 哈尔滨工程大学 | 用于3d打印的高熵合金粉末及应用其制备高熵合金涂层的方法 |
CN105950947B (zh) * | 2016-07-06 | 2018-08-14 | 浙江亚通焊材有限公司 | 用于3d打印的富铁高熵合金粉体材料及其制备方法 |
CN106319513B (zh) * | 2016-09-26 | 2018-09-11 | 沈阳工业大学 | 一种高熵合金粉末和高硬度高熵合金涂层的制备方法 |
CN108145793A (zh) * | 2016-12-05 | 2018-06-12 | 江苏友和工具有限公司 | 一种高耐磨金刚石锯片 |
CN108145792A (zh) * | 2016-12-05 | 2018-06-12 | 江苏友和工具有限公司 | 一种焊接单晶金刚石多功能木工锯片 |
KR101962229B1 (ko) * | 2017-09-08 | 2019-03-26 | 포항공과대학교 산학협력단 | 보론이 도핑된 고엔트로피 합금 및 그 제조방법 |
CN107916376B (zh) * | 2017-11-27 | 2020-04-10 | 沈阳工业大学 | 一种激光增材制造耐磨不锈钢所用粉料 |
US20190194786A1 (en) * | 2017-12-22 | 2019-06-27 | Up Scientech Materials Corp. | Hardfacing Material |
CN110961631B (zh) * | 2019-12-31 | 2021-02-26 | 湖南大学 | 一种AlxCoCrFeNi高熵合金的激光快速制备方法 |
CN112893839A (zh) * | 2021-01-18 | 2021-06-04 | 温州大学 | 一种激光熔化沉积制备Al1.2CoxCrFeNi高熵合金的方法 |
CN114438390B (zh) * | 2022-01-13 | 2022-10-18 | 贵州大学 | 一种高塑性耐腐蚀高熵合金及其制备方法 |
CN114807719A (zh) * | 2022-05-27 | 2022-07-29 | 北京理工大学 | 一种实现AlxCoFeNi高熵合金晶粒细化的激光熔化沉积方法 |
CN115505811B (zh) * | 2022-08-18 | 2023-10-13 | 华南理工大学 | 一种Al-Cr-Co-Ni系高熵合金及其制备方法与应用 |
US20240123706A1 (en) * | 2022-10-14 | 2024-04-18 | Halliburton Energy Services, Inc. | High-entropy surface coating for protecting metal downhole |
CN115505816B (zh) * | 2022-10-27 | 2023-08-01 | 北京科技大学 | 一种抗空蚀Fe基高熵合金粉末、涂层及其制备方法 |
-
2014
- 2014-11-25 CN CN201410687012.6A patent/CN104561990B/zh active Active
Non-Patent Citations (3)
Title |
---|
Al0.5CoCrFeNiB多主元高熵合金的组织结构和力学性能;蔡建宾 等;《稀有金属与硬质合金》;20111231;第39卷(第4期);第38页 * |
激光制备AlxCoCrNiMo高熵合金涂层的研究;马明星 等;《应用激光》;20101231;第30卷(第6期);第434页 * |
激光合金化法制备多主元高熵合金;闫宁;《中国优秀硕士学位论文全文数据库 工程科技I辑》;20141015(第10期);第10,48页 * |
Also Published As
Publication number | Publication date |
---|---|
CN104561990A (zh) | 2015-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104561990B (zh) | 一种不锈钢表面耐空蚀激光高熵合金化粉料及制备工艺 | |
Zhang et al. | Influence of Y2O3 addition on the microstructure of TiC reinforced Ti-based composite coating prepared by laser cladding | |
Shu et al. | Effects of laser power on microstructure and properties of laser cladded CoCrBFeNiSi high-entropy alloy amorphous coatings | |
Cai et al. | Influence of dilution rate on the microstructure and properties of FeCrCoNi high-entropy alloy coating | |
Hong et al. | Microstructure and cavitation–silt erosion behavior of high-velocity oxygen–fuel (HVOF) sprayed Cr3C2–NiCr coating | |
Chen et al. | Effect of surface morphology and microstructure on the hot corrosion behavior of TiC/IN625 coatings prepared by extreme high-speed laser cladding | |
Darvish et al. | Selective laser melting of Co-29Cr-6Mo alloy with laser power 180–360 W: Cellular growth, intercellular spacing and the related thermal condition | |
CN104646660B (zh) | 一种铁单元素基合金表面激光高熵合金化用粉料 | |
CN104550901B (zh) | 镍单元素基合金表面激光高熵合金化用粉料及制备工艺 | |
Zhou et al. | Effects of Ni addition on corrosion behaviors of laser cladded FeSiBNi coating in 3.5% NaCl solution | |
CN104607631B (zh) | 一种铜单元素基合金激光高熵合金化所用粉料及制备工艺 | |
CN111850544A (zh) | 一种高熵合金涂层及其制备方法 | |
Cui et al. | The effect of laser energy density on the geometric characteristics, microstructure and corrosion resistance of Co-based coatings by laser cladding | |
He et al. | Microstructures and properties of Ni/TiC/La2O3 reinforced Al based composite coatings by laser cladding | |
Xia et al. | Surface alloying of aluminum with molybdenum by high-current pulsed electron beam | |
Yin et al. | Effect of microstructure on the electrochemical dissolution behaviour of Hastelloy® X superalloy processed by selective laser melting and heat treatments | |
Narayanan et al. | Enhancement of the surface properties of selective laser melted maraging steel by large pulsed electron-beam irradiation | |
CN108220740A (zh) | 一种耐磨、耐蚀高熵合金材料及其制备方法 | |
CN114737184B (zh) | 一种高硬度的纳米TiC颗粒增强磷酸反应槽搅拌桨叶片高熵合金复合涂层及其制备方法 | |
Yang et al. | Microstructure and tensile property of SLM 316L stainless steel manufactured with fine and coarse powder mixtures | |
Ghodsi et al. | Development of Yttria-stabilized zirconia reinforced Inconel 625 metal matrix composite by laser powder bed fusion | |
Zhang et al. | Microstructure and corrosion-wear behaviors for laser cladding repaired martensitic stainless steels using Co-based and Ni-based powders | |
Han et al. | Effects of graphite and graphene spatial structure on the TiC crystal structure and the properties of composite coatings | |
Abdi et al. | Evaluation of the corrosion resistance of AlCoCrFeMnNi high entropy alloy hard coating applied by electro spark deposition | |
Song et al. | Manufacture of Fe–Al cube part with a sandwich structure by selective laser melting directly from mechanically mixed Fe and Al powders |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Song Inventor after: Wu Chenliang Inventor after: Zhang Chunhua Inventor after: Yi Junzhen Inventor after: Zhang Haotian Inventor before: Zhang Song Inventor before: Yi Junzhen Inventor before: Zhang Chunhua Inventor before: Wu Chenliang Inventor before: Li Dan Inventor before: Zhang Wenji Inventor before: Ding Yanyan Inventor before: Jia Yongfeng Inventor before: Zhang Haotian |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |