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 PDF

Info

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
Application number
CN202011250640.XA
Other languages
English (en)
Other versions
CN112410727A (zh
Inventor
杨俊峰
杨红艳
杨瑞芳
张临超
谢卓明
王坤
刘瑞
王先平
吴学邦
方前锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Institutes of Physical Science of CAS
Nuclear Power Institute of China
Original Assignee
Hefei Institutes of Physical Science of CAS
Nuclear Power Institute of China
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei Institutes of Physical Science of CAS, Nuclear Power Institute of China filed Critical Hefei Institutes of Physical Science of CAS
Priority to CN202011250640.XA priority Critical patent/CN112410727B/zh
Publication of CN112410727A publication Critical patent/CN112410727A/zh
Application granted granted Critical
Publication of CN112410727B publication Critical patent/CN112410727B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/0641Nitrides
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/0021Reactive sputtering or evaporation
    • C23C14/0036Reactive sputtering
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02Pretreatment of the material to be coated
    • C23C14/021Cleaning or etching treatments
    • C23C14/022Cleaning or etching treatments by means of bombardment with energetic particles or radiation
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14Metallic material, boron or silicon
    • C23C14/16Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24Vacuum evaporation
    • C23C14/32Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
    • C23C14/325Electric arc evaporation
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34Sputtering
    • C23C14/35Sputtering 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

一种新型WCrSiN梯度涂层及其制备方法
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。
CN202011250640.XA 2020-11-11 2020-11-11 一种新型WCrSiN梯度涂层及其制备方法 Active CN112410727B (zh)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016109481A2 (en) * 2014-12-30 2016-07-07 DePuy Synthes Products, Inc. Coatings for surgical instruments

Patent Citations (13)

* Cited by examiner, † Cited by third party
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