CN112410727B - 一种新型WCrSiN梯度涂层及其制备方法 - Google Patents
一种新型WCrSiN梯度涂层及其制备方法 Download PDFInfo
- Publication number
- CN112410727B CN112410727B CN202011250640.XA CN202011250640A CN112410727B CN 112410727 B CN112410727 B CN 112410727B CN 202011250640 A CN202011250640 A CN 202011250640A CN 112410727 B CN112410727 B CN 112410727B
- Authority
- CN
- China
- Prior art keywords
- coating
- sputtering
- wcrsin
- substrate
- power supply
- 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
Images
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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/0641—Nitrides
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/0021—Reactive sputtering or evaporation
- C23C14/0036—Reactive sputtering
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/02—Pretreatment of the material to be coated
- C23C14/021—Cleaning or etching treatments
- C23C14/022—Cleaning or etching treatments by means of bombardment with energetic particles or radiation
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
- C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
- C23C14/325—Electric arc evaporation
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/35—Sputtering by application of a magnetic field, e.g. magnetron sputtering
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
Abstract
本发明公开了一种新型WCrSiN梯度涂层及其制备方法,涉及表面涂层技术领域,包括依次沉积在基体表面的多弧离子镀涂层和磁控溅射涂层,其中,多弧离子镀涂层包括依次沉积在基体表面的WCr涂层、WCrN涂层、WCrSiN涂层,磁控溅射涂层为WCrSiN涂层。本发明先采用多弧离子镀技术制备打底涂层,再利用磁控溅射技术制备表层涂层,将多弧离子镀和磁控溅射结合起来,充分发挥了这两种方法的优势,所得薄膜涂层与基体之间的结合强度高,薄膜涂层表面均匀且致密度高。此外,在涂层微结构上设计梯度结构,有利于增强涂层的综合性能,改善涂层的总厚度,可制备厚度在5μm以上的超硬涂层。
Description
技术领域
本发明涉及表面涂层技术领域,尤其涉及一种新型WCrSiN梯度涂层及其制备方法。
背景技术
表面涂层的应用受到了越来越多的关注和重视。硬质薄膜尤其是超硬薄膜倍受青睐。采用物理气相沉积法(PVD)将超硬薄膜材料镀于金属切削刀具表面,既适应现代制造业对金属切削刀具的高技术要求,又符合绿色制造理念。表面镀有超硬薄膜的金属切削刀具既保持了其基体较高的强度,又能发挥其表面涂层“超硬、强韧、耐磨、自润滑”的优势,从而大大提高了金属切削刀具在现代加工过程中的耐用度和适应性。
表面涂层的制备方法很多,其中应用最广泛的是多弧离子镀和磁控溅射。多弧离子镀具有离化率高的突出优点,因此涂层和基体的结合强度非常高。但是,多弧薄膜表面往往会出现一些大颗粒,甚至熔滴,对材料的精加工有不利影响。磁控溅射制备的薄膜致密度高、颗粒小而且均匀,因此非常适用于精加工。但是,磁控溅射时的离化率低,薄膜和基体的结合强度不够高,会影响涂层的使用寿命。
发明内容
基于背景技术存在的技术问题,本发明提出了一种新型WCrSiN梯度涂层及其制备方法,该涂层是先采用多弧离子镀技术制备打底涂层,再利用磁控溅射技术制备表层涂层,得薄膜涂层与基体之间的结合强度高,薄膜涂层表面均匀且致密度高。
本发明提出的一种新型WCrSiN梯度涂层,包括依次沉积在基体表面的多弧离子镀涂层和磁控溅射涂层,其中,多弧离子镀涂层包括依次沉积在基体表面的WCr涂层、WCrN涂层、WCrSiN涂层,磁控溅射涂层为WCrSiN涂层。
优选地,所述基体为金属、合金或陶瓷材质的耐磨工件。
本发明还提出了上述新型WCrSiN梯度涂层的制备方法,包括以下步骤:
S1、将基体清洗干净;
S2、制备多弧离子镀涂层:
S21、安装:将W-Cr靶、W-Cr-Si靶分别安装在直流阴极上,基体装入样品台,固定靶材和基体的距离为150mm;
S22、中频偏压清洗:将真空室抽真空至1x10-3pa,然后加热基片至450℃,向真空室通入Ar,控制Ar流量为260sccm,工作气压为2.5Pa;开启中频电源,设定电压为1200V,对基体表面进行清洗,持续15min;
S23、溅射打底层WCr:调节Ar流量为60sccm,工作气压为0.76Pa;设定中频偏压电源电压为800V、占空比50%,同时开启W-Cr靶溅射电源,设定电流为30A、溅射时间8min,在基体上溅射WCr打底层;
S24、溅射主体层WCrN:同时向真空室通入Ar和N2,调节Ar流量为5sccm,N2流量为400sccm,工作气压为0.76Pa;设定中频偏压电源电压为200V、占空比50%,设定溅射电源电流为90A、溅射时间30min,在WCr打底层上溅射WCrN主体层;
S25、溅射主体层WCrSiN:关闭W-Cr靶溅射电源,开启W-Cr-Si靶溅射电源,设定溅射电源电流为90A、溅射时间30min,在WCrN主体层上溅射WCrSiN主体层;
S3、制备磁控溅射涂层:同时向真空室通入Ar和N2,调节Ar流量为30sccm,N2流量为30sccm,工作气压为0.5Pa,设定直流溅射功率为120W,溅射时间30min,在多弧离子镀涂层上磁控溅射WCrSiN层。
有益效果:本发明提出了一种硬质涂层,是先采用多弧离子镀技术制备打底涂层,再利用磁控溅射技术制备表层涂层,将多弧离子镀和磁控溅射结合起来,充分发挥了这两种方法的优势,所得薄膜涂层与基体之间的结合强度高,薄膜涂层表面均匀且致密度高。此外,在涂层微结构上设计梯度结构,有利于增强涂层的综合性能,改善涂层的总厚度,可制备厚度在5μm以上的超硬涂层,所得涂层具有硬度高(>40GPa)、沉积速度快(10μm/h)、耐磨性好(8×10-4mm3/Nm)等突出优点,可适用于各种钢材和其他耐磨工件上镀制。
附图说明
图1为本发明实施例中所得涂层的纵截面的SEM图;
图2为本发明实施例中所得的多弧离子镀WCrSiN涂层(图a)和磁控溅射WCrSiN涂层(图b)的SEM图;
图3为本发明实施例中所得涂层的XRD图;
图4为本发明实施例中所得涂层的硬度和磨损率图。
具体实施方式
下面,通过具体实施例对本发明的技术方案进行详细说明。
实施例
一种新型WCrSiN梯度涂层的制备方法,包括以下步骤:
S1、将不锈钢基体清洗干净;
S2、制备多弧离子镀涂层:
S21、安装:将W-Cr靶、W-Cr-Si靶分别安装在直流阴极上,基体装入样品台,固定靶材和基体的距离为150mm;
S22、中频偏压清洗:将真空室抽真空至1x10-3pa,然后加热基片至450℃,向真空室通入Ar,控制Ar流量为60sccm,工作气压为2.5Pa;开启中频电源,设定电压为1200V,对基体表面进行清洗,持续15min;
S23、溅射打底层WCr:调节Ar流量为60sccm,工作气压为0.76Pa;设定中频偏压电源电压为800V、占空比50%,同时开启W-Cr靶溅射电源,设定电流为30A、溅射时间8min,在基体上溅射WCr打底层;
S24、溅射主体层WCrN:同时向真空室通入Ar和N2,调节Ar流量为5sccm,N2流量为400sccm,工作气压为0.76Pa;设定中频偏压电源电压为200V、占空比50%,设定溅射电源电流为90A、溅射时间30min,在WCr打底层上溅射WCrN主体层;
S25、溅射主体层WCrSiN:关闭W-Cr靶溅射电源,开启W-Cr-Si靶溅射电源,设定溅射电源电流为90A、溅射时间30min,在WCrN主体层上溅射WCrSiN主体层;
S3、制备磁控溅射涂层:同时向真空室通入Ar和N2,调节Ar流量为30sccm,N2流量为30sccm,工作气压为0.5Pa,设定直流溅射功率为120W,溅射时间30min,在多弧离子镀涂层上磁控溅射WCrSiN层。
上述工艺条件下,经测定磁控溅射WCrSiN涂层的成分为W 34at%、Cr26at%、Si8at%、N 32at%。
对本实施例中制得的涂层进行表征和性能检测。图1为所得涂层截面的SEM图,可以看出涂层由多弧离子镀制备的WCr、WCrN、WCrSiN涂层,以及磁控溅射制备的W-Cr-Si-N层组成,涂层厚度约为3μm。图2为所得的多弧离子镀WCrSiN涂层和磁控溅射WCrSiN涂层的SEM图,可以看出经磁控溅射后制备的涂层表面致密、光滑,没有大颗粒出现。图3为涂层的XRD图,可以看出薄膜涂层为面心立方结构,Cr固溶到W2N中形成固溶体,有利于硬度的提高。利用纳米压痕仪和摩擦磨损试验机测得薄膜涂层的硬度和磨损率,结果见图4,可以看出涂层硬度(Hardness)约大于40GPa,磨损率(Wear rate)小于8×10-4mm3/Nm。
以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。
Claims (2)
1.一种新型WCrSiN梯度涂层,其特征在于,包括依次沉积在基体表面的多弧离子镀涂层和磁控溅射涂层,其中,多弧离子镀涂层包括依次沉积在基体表面的WCr涂层、WCrN涂层、WCrSiN涂层,磁控溅射涂层为WCrSiN涂层;
所述新型WCrSiN梯度涂层的制备方法,具体包括以下步骤:
S1、将基体清洗干净;
S2、制备多弧离子镀涂层:
S21、安装:将W-Cr 靶、W-Cr-Si靶分别安装在直流阴极上,基体装入样品台,固定靶材和基体的距离为150mm;
S22、中频偏压清洗:将真空室抽真空至1x10-3pa,然后加热基片至450℃,向真空室通入Ar,控制Ar流量为260sccm,工作气压为2.5Pa;开启中频电源,设定电压为1200V,对基体表面进行清洗,持续15min;
S23、溅射打底层WCr:调节Ar流量为60sccm,工作气压为0.76Pa;设定中频偏压电源电压为800V、占空比50%,同时开启W-Cr 靶溅射电源,设定电流为30A、溅射时间8 min,在基体上溅射WCr打底层;
S24、溅射主体层WCrN:同时向真空室通入Ar和N2,调节Ar流量为5sccm,N2流量为400sccm,工作气压为0.76Pa;设定中频偏压电源电压为200V、占空比50%,设定溅射电源电流为90A、溅射时间30min,在WCr打底层上溅射WCrN主体层;
S25、溅射主体层WCrSiN:关闭W-Cr靶溅射电源,开启W-Cr-Si靶溅射电源,设定溅射电源电流为90A、溅射时间30min,在WCrN主体层上溅射WCrSiN主体层;
S3、制备磁控溅射涂层:同时向真空室通入Ar和N2,调节Ar流量为30sccm,N2流量为30sccm,工作气压为0.5Pa,设定直流溅射功率为120W,溅射时间30min,在多弧离子镀涂层上磁控溅射WCrSiN层。
2.根据权利要求1所述的新型WCrSiN梯度涂层,其特征在于,所述基体为金属或陶瓷材质。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011250640.XA CN112410727B (zh) | 2020-11-11 | 2020-11-11 | 一种新型WCrSiN梯度涂层及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011250640.XA CN112410727B (zh) | 2020-11-11 | 2020-11-11 | 一种新型WCrSiN梯度涂层及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112410727A CN112410727A (zh) | 2021-02-26 |
CN112410727B true CN112410727B (zh) | 2023-04-21 |
Family
ID=74781824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011250640.XA Active CN112410727B (zh) | 2020-11-11 | 2020-11-11 | 一种新型WCrSiN梯度涂层及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112410727B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113564539B (zh) * | 2021-07-15 | 2023-05-30 | 科汇工业机械有限公司 | 氮化物涂层制备方法、氮化物涂层及其应用 |
CN115927937B (zh) * | 2022-11-04 | 2024-06-11 | 中国科学院合肥物质科学研究院 | 一种MnxCu(1-x)/Ti双层结构减振涂层及其制备方法 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006152321A (ja) * | 2004-11-25 | 2006-06-15 | Hitachi Tool Engineering Ltd | 硬質皮膜被覆部材及びその被覆方法 |
JP2008006574A (ja) * | 2006-06-30 | 2008-01-17 | Mitsubishi Materials Corp | 耐熱合金の高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆切削工具 |
JP2008087113A (ja) * | 2006-10-02 | 2008-04-17 | Mitsubishi Materials Corp | 耐熱合金の高速重切削加工で硬質被覆層がすぐれた耐チッピング性と耐摩耗性を発揮する表面被覆切削工具 |
JP2008105107A (ja) * | 2006-10-23 | 2008-05-08 | Mitsubishi Materials Corp | 高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆切削工具 |
JP2008173754A (ja) * | 2007-01-22 | 2008-07-31 | Mitsubishi Materials Corp | 高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆切削工具 |
EP2149620A1 (en) * | 2008-07-31 | 2010-02-03 | Sulzer Metaplas GmbH | Multilayer film-coated member and method for producing it |
CN102517546A (zh) * | 2011-12-30 | 2012-06-27 | 山推工程机械股份有限公司 | 一种耐磨刀具的加工方法 |
JP2013087325A (ja) * | 2011-10-18 | 2013-05-13 | Nippon Itf Kk | 硬質炭素膜及びその形成方法 |
CN103160797A (zh) * | 2013-04-09 | 2013-06-19 | 东莞市浩瀚纳米科技有限公司 | 纳米陶瓷涂层、沉积有该涂层的压铸模具及其制备方法 |
CN103382548A (zh) * | 2013-06-27 | 2013-11-06 | 中国科学院宁波材料技术与工程研究所 | 一种基体表面纳米复合Me-Si-N超硬涂层的制备方法 |
CN103952671A (zh) * | 2014-04-29 | 2014-07-30 | 马鞍山多晶金属材料科技有限公司 | 一种采用调频电磁线圈制备多弧离子镀硬质涂层及方法 |
CN104694893A (zh) * | 2013-12-04 | 2015-06-10 | 中国科学院宁波材料技术与工程研究所 | 碳基减摩耐磨涂层及其制备方法 |
CN109097743A (zh) * | 2018-09-16 | 2018-12-28 | 烟台大学 | 一种超硬W-Cr-Al-Ti-N纳米梯度多层膜及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016109481A2 (en) * | 2014-12-30 | 2016-07-07 | DePuy Synthes Products, Inc. | Coatings for surgical instruments |
-
2020
- 2020-11-11 CN CN202011250640.XA patent/CN112410727B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006152321A (ja) * | 2004-11-25 | 2006-06-15 | Hitachi Tool Engineering Ltd | 硬質皮膜被覆部材及びその被覆方法 |
JP2008006574A (ja) * | 2006-06-30 | 2008-01-17 | Mitsubishi Materials Corp | 耐熱合金の高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆切削工具 |
JP2008087113A (ja) * | 2006-10-02 | 2008-04-17 | Mitsubishi Materials Corp | 耐熱合金の高速重切削加工で硬質被覆層がすぐれた耐チッピング性と耐摩耗性を発揮する表面被覆切削工具 |
JP2008105107A (ja) * | 2006-10-23 | 2008-05-08 | Mitsubishi Materials Corp | 高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆切削工具 |
JP2008173754A (ja) * | 2007-01-22 | 2008-07-31 | Mitsubishi Materials Corp | 高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆切削工具 |
EP2149620A1 (en) * | 2008-07-31 | 2010-02-03 | Sulzer Metaplas GmbH | Multilayer film-coated member and method for producing it |
JP2013087325A (ja) * | 2011-10-18 | 2013-05-13 | Nippon Itf Kk | 硬質炭素膜及びその形成方法 |
CN102517546A (zh) * | 2011-12-30 | 2012-06-27 | 山推工程机械股份有限公司 | 一种耐磨刀具的加工方法 |
CN103160797A (zh) * | 2013-04-09 | 2013-06-19 | 东莞市浩瀚纳米科技有限公司 | 纳米陶瓷涂层、沉积有该涂层的压铸模具及其制备方法 |
CN103382548A (zh) * | 2013-06-27 | 2013-11-06 | 中国科学院宁波材料技术与工程研究所 | 一种基体表面纳米复合Me-Si-N超硬涂层的制备方法 |
CN104694893A (zh) * | 2013-12-04 | 2015-06-10 | 中国科学院宁波材料技术与工程研究所 | 碳基减摩耐磨涂层及其制备方法 |
CN103952671A (zh) * | 2014-04-29 | 2014-07-30 | 马鞍山多晶金属材料科技有限公司 | 一种采用调频电磁线圈制备多弧离子镀硬质涂层及方法 |
CN109097743A (zh) * | 2018-09-16 | 2018-12-28 | 烟台大学 | 一种超硬W-Cr-Al-Ti-N纳米梯度多层膜及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN112410727A (zh) | 2021-02-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106893986B (zh) | 一种高硬度AlCrN纳米复合涂层及其制备工艺 | |
CN112410727B (zh) | 一种新型WCrSiN梯度涂层及其制备方法 | |
CN110453190B (zh) | 一种AlCrSiN/Mo自润滑薄膜的复合磁控溅射制备方法 | |
CN107130222A (zh) | 高功率脉冲磁控溅射CrAlSiN纳米复合涂层及其制备方法 | |
CN110004409B (zh) | 具有高硬度和高结合力的CrAlN纳米梯度涂层及其制备工艺 | |
JP7382124B2 (ja) | 改良されたコーティングプロセス | |
CN111647851B (zh) | 兼具高硬度和高韧性Zr-B-N纳米复合涂层及其制备方法 | |
JP5765627B2 (ja) | 耐久性に優れる被覆工具およびその製造方法 | |
CN106119785A (zh) | 一种具备耐磨耐蚀涂层钨镍合金的制备方法 | |
JP6267604B2 (ja) | 硬質皮膜およびその形成方法、ならびに鋼板熱間成型用金型 | |
CN106893991A (zh) | 一种Zr‑B‑O‑N纳米复合涂层制备工艺 | |
CN110578115B (zh) | 一种掺杂的硫化物复合薄膜及其制备方法、含有掺杂的硫化物复合薄膜的工件 | |
CN111778485B (zh) | 一种涂层及其制备方法 | |
CN110129742B (zh) | 一种超硬强韧TiSiCN硬质涂层的制备方法 | |
CN108441825B (zh) | 掺杂金属类金刚石涂层制备方法及其制品 | |
CN110158046A (zh) | 复合涂层、自润滑复合涂层刀具及其制备方法 | |
CN110656301A (zh) | 一种高速钢刀具可控渗氮-pvd复合涂层制备方法 | |
CN111647859B (zh) | 一种还原性气氛中Zr-Ti-B-N纳米复合涂层的制备工艺 | |
CN111500990B (zh) | 一种Zr-Ti-B-N纳米复合涂层及其制备方法 | |
CN110055495B (zh) | 一种CrFe+(Cr,Fe)N代铬镀层及其制备方法 | |
CN110578114A (zh) | 一种掺杂的类石墨复合薄膜及其制备方法、含有掺杂的类石墨复合薄膜的部件 | |
CN112962059A (zh) | 一种CrAlTiSiCN纳米复合涂层及其制备方法 | |
CN110938803A (zh) | 一种制备Ti-Mo-N润滑涂层的镀膜处理方法 | |
CN116121707B (zh) | 一种钛合金表面TiCrAlSiX系涂层及其制备方法 | |
CN115029676B (zh) | 一种超厚含氮铬涂层及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |