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    Multilayer coated wear-resistant member and method for making the same
    1.
    发明授权
    Multilayer coated wear-resistant member and method for making the same 有权
    多层涂层耐磨件及其制造方法

    公开(公告)号：US08691374B2

    公开(公告)日：2014-04-08

    申请号：US13232076

    申请日：2011-09-14

    申请人： Wangyang Ni ,  Ronald M. Penich ,  Yixiong Liu

    发明人： Wangyang Ni ,  Ronald M. Penich ,  Yixiong Liu

    IPC分类号： B23B27/14

    CPC分类号： C23C28/042 ,  C23C14/0641 ,  C23C14/325 ,  C23C28/044 ,  C23C28/42 ,  C23C30/005

    摘要： A coated wear-resistant member, as well as a method for making the same, includes a substrate and a coating scheme. The coating scheme has a region of alternating coating sublayers. One coating sublayer is TixAlySi100-x-yN wherein 40 atomic percent≦x≦80 atomic percent; 15 atomic percent≦y≦55 atomic percent; 4 atomic percent≦100−x−y≦15 atomic percent. The other coating sublayer is TipAl100-pN wherein 45 atomic percent≦p≦100 atomic percent. The method for making a coated wear-resistant member includes the steps of providing the substrate, and depositing the region of alternating coating sublayers.

    摘要翻译： 涂覆的耐磨构件及其制造方法包括基材和涂布方案。 涂层方案具有交替涂覆亚层的区域。 一个涂层子层是TixAlySi100-x-yN，其中40原子百分比＆nlE; x＆nlE; 80原子％; 15原子％＆nlE; y＆nlE; 55原子％; 4原子百分比＆nlE; 100-x-y＆nlE; 15原子％。 另一个涂层子层是TipAl100-pN，其中45原子百分比＆nlE; p＆nlE; 100原子百分比。 制造涂覆耐磨构件的方法包括提供基底和沉积交替涂覆亚层的区域的步骤。

    Multilayer nitride hard coatings
    2.
    发明授权
    Multilayer nitride hard coatings 有权
    多层氮化物硬涂层

    公开(公告)号：US08409695B2

    公开(公告)日：2013-04-02

    申请号：US12789514

    申请日：2010-05-28

    申请人： Wangyang Ni ,  Yixiong Liu ,  Mark S. Greenfield ,  Ronald M. Penich

    发明人： Wangyang Ni ,  Yixiong Liu ,  Mark S. Greenfield ,  Ronald M. Penich

    IPC分类号： B32B9/00

    CPC分类号： C23C14/0641 ,  C23C14/024 ,  Y10T428/2495 ,  Y10T428/24975 ,  Y10T428/265 ,  Y10T428/30

    摘要： A wear resistant multilayer nitride hard coating for substrates. The hard coating includes a first layer of titanium aluminum nitride and a second layer comprising a plurality of sublayer groups. Each sublayer group includes a first sublayer of titanium silicon nitride and a second sublayer of titanium aluminum nitride. The composition of the titanium aluminum nitride, both in the first layer and in the sublayer groups, is (TixAl1-x)N, wherein 0.4≦x≦0.6. The composition of the titanium silicon nitride sublayers is (TiySi1-y)N, wherein 0.85≦y≦0.98, and all of the silicon is in solid solution in the titanium silicon nitride such that no silicon phase or silicon nitride phase exists in this sublayer. The combined amount of aluminum and silicon present in the sublayer groups being narrowly controlled such that the sum of x and y is in the range of 1.38 to 1.46.

    摘要翻译： 用于基材的耐磨多层氮化物硬涂层。 硬涂层包括第一层氮化钛铝和包含多个子层组的第二层。 每个子层组包括氮化钛钛的第一子层和氮化铝钛的第二子层。 在第一层和第二层中的氮化铝钛的组成是（TixAl1-x）N，其中0.4＆nlE; x＆nlE; 0.6。 氮化硅钛层的组成为（TiySi1-y）N，其中0.85＆nlE; y＆nlE; 0.98，并且所有的硅在氮化硅钛中是固溶体，使得在该氮化硅中没有硅相或氮化硅相存在 子层 存在于子层组中的铝和硅的组合量被狭窄地控制，使得x和y之和在1.38至1.46的范围内。

    Coated article with nanolayered coating scheme
    3.
    发明申请
    Coated article with nanolayered coating scheme 有权
    涂层制品采用纳米涂层方案

    公开(公告)号：US20090155559A1

    公开(公告)日：2009-06-18

    申请号：US12002009

    申请日：2007-12-14

    申请人： Fengting Xu ,  Wangyang Ni ,  Ronald M. Penich ,  Yixiong Liu ,  Volker-Hermann Derflinger ,  Dennis T. Quinto ,  Charles E. Bauer ,  Qian Ding

    发明人： Fengting Xu ,  Wangyang Ni ,  Ronald M. Penich ,  Yixiong Liu ,  Volker-Hermann Derflinger ,  Dennis T. Quinto ,  Charles E. Bauer ,  Qian Ding

    IPC分类号： B32B15/04 ,  B32B7/02 ,  B05D1/36

    CPC分类号： C23C30/005 ,  C23C14/0641 ,  C23C14/0664 ,  C23C14/3464 ,  C23C28/042 ,  C23C28/044 ,  C23C28/048 ,  C23C28/42 ,  Y10T428/24975 ,  Y10T428/265 ,  Y10T428/31678

    摘要： A coated article that includes a substrate and a wear-resistant coating scheme. The coated article may be a cutting insert shown to improve performance in chip-forming material removal operations or a wear-resistant component used in chipless forming operations. The wear-resistant coating scheme has an underlayer and top layer containing aluminum, chromium, and nitrogen. The coating scheme also includes a mediate multi-periodicity nanolayer coating scheme containing titanium, aluminum, chromium and nitrogen. The mediate multi-periodicity nanolayer coating scheme includes a plurality of sets of alternating layer arrangements. Each one of the alternating layer arrangements has a base layer comprising titanium, aluminum and nitrogen and a nanolayer region having a plurality of sets of alternating nanolayers. Each set of alternating nanolayers has one nanolayer having aluminum, chromium, titanium and nitrogen and another nanolayer having aluminum, chromium, titanium and nitrogen. The base layer has a base layer thickness and the nanolayer region has a nanolayer region thickness. The base layer thickness is smaller than the nanolayer region thickness.

    摘要翻译： 包括基材和耐磨涂层方案的涂布制品。 涂覆制品可以是显示用于改善切屑形成材料去除操作中的性能的切削刀片或用于无芯形成操作中的耐磨部件。 耐磨涂层方案具有含有铝，铬和氮的底层和顶层。 涂层方案还包括含有钛，铝，铬和氮的介质多周期纳米层涂层方案。 中介多周期纳米层涂布方案包括多组交替层布置。 交替层布置中的每一个具有包含钛，铝和氮的基层和具有多组交替的纳米层的纳米层区域。 每套交替的纳米层具有一个具有铝，铬，钛和氮的纳米层，另一个具有铝，铬，钛和氮的纳米层。 基层具有基层厚度，并且纳米层区域具有纳米层区域厚度。 基层厚度小于纳米层区域厚度。

    Cubic Aluminum Titanium Nitride Coating and Method of Making Same
    4.
    发明申请
    Cubic Aluminum Titanium Nitride Coating and Method of Making Same 有权
    立方铝氮化钛涂层及其制作方法

    公开(公告)号：US20120201615A1

    公开(公告)日：2012-08-09

    申请号：US13021878

    申请日：2011-02-07

    申请人： Wangyang Ni ,  Zhigang Ban ,  Ronald M. Penich ,  Yixiong Liu

    发明人： Wangyang Ni ,  Zhigang Ban ,  Ronald M. Penich ,  Yixiong Liu

    IPC分类号： B23B27/14 ,  C23C16/52 ,  B32B15/01 ,  B23B51/00 ,  B23C5/16

    CPC分类号： C23C30/005 ,  C23C14/0641 ,  C23C14/325 ,  C23C28/044 ,  C23C28/048 ,  Y10T407/19 ,  Y10T407/27 ,  Y10T408/78 ,  Y10T428/252 ,  Y10T428/265 ,  Y10T428/31678

    摘要： Coated cutting tools are disclosed which have a hard coating that includes at least one aluminum titanium nitride layer having a single phase structure of B1 cubic phase and a composition of (AlxTi1-x)N, where x is in the range of about 0.46 to about 0.52 moles. The hard coatings also have a residual stress in the range of from about −0.4 to about −3 GPa as measured by the XRD Sin2 Ψ method, and a crystallographic orientation characterized by an x-ray diffraction (200) to (111) peak intensity ratio in the range of about 1 to about 14. Preferably the aluminum titanium nitride layer has an average crystallite size in the range of about 15 to about 50 nanometers. Methods of making such coated cutting tools are also disclosed.

    摘要翻译： 公开了具有硬涂层的涂层切割工具，其包括至少一个具有B1立方相的单相结构的铝氮化钛层和（Al x Ti 1-x）N的组成，其中x在约0.46至约 0.52摩尔。 硬涂层还具有通过XRD Sin2Ψ法测量的约-0.4至约-3GPa范围内的残余应力，并且以X射线衍射（200）至（111）峰强度为特征的结晶取向 比率在约1至约14的范围内。优选地，氮化钛铝层的平均微晶尺寸在约15至约50纳米的范围内。 还公开了制造这种涂覆的切削工具的方法。

    Coated article with nanolayered coating scheme
    5.
    发明授权
    Coated article with nanolayered coating scheme 有权
    涂层制品采用纳米涂层方案

    公开(公告)号：US07947363B2

    公开(公告)日：2011-05-24

    申请号：US12002009

    申请日：2007-12-14

    申请人： Fengting Xu ,  Wangyang Ni ,  Ronald M. Penich ,  Yixiong Liu ,  Volker-Hermann Derflinger ,  Dennis T. Quinto ,  Charles E. Bauer ,  Qian Ding

    发明人： Fengting Xu ,  Wangyang Ni ,  Ronald M. Penich ,  Yixiong Liu ,  Volker-Hermann Derflinger ,  Dennis T. Quinto ,  Charles E. Bauer ,  Qian Ding

    IPC分类号： B32B9/00

    CPC分类号： C23C30/005 ,  C23C14/0641 ,  C23C14/0664 ,  C23C14/3464 ,  C23C28/042 ,  C23C28/044 ,  C23C28/048 ,  C23C28/42 ,  Y10T428/24975 ,  Y10T428/265 ,  Y10T428/31678

    摘要： A coated article that includes a substrate and a wear-resistant coating scheme. The coated article may be a cutting insert shown to improve performance in chip-forming material removal operations or a wear-resistant component used in chipless forming operations. The wear-resistant coating scheme has an underlayer and top layer containing aluminum, chromium, and nitrogen. The coating scheme also includes a mediate multi-periodicity nanolayer coating scheme containing titanium, aluminum, chromium and nitrogen. The mediate multi-periodicity nanolayer coating scheme includes a plurality of sets of alternating layer arrangements. Each one of the alternating layer arrangements has a base layer comprising titanium, aluminum and nitrogen and a nanolayer region having a plurality of sets of alternating nanolayers. Each set of alternating nanolayers has one nanolayer having aluminum, chromium, titanium and nitrogen and another nanolayer having aluminum, chromium, titanium and nitrogen. The base layer has a base layer thickness and the nanolayer region has a nanolayer region thickness. The base layer thickness is smaller than the nanolayer region thickness.

    摘要翻译： 包括基材和耐磨涂层方案的涂布制品。 涂覆制品可以是显示用于改善切屑形成材料去除操作中的性能的切削刀片或用于无芯形成操作中的耐磨部件。 耐磨涂层方案具有含有铝，铬和氮的底层和顶层。 涂层方案还包括含有钛，铝，铬和氮的介质多周期纳米层涂层方案。 中介多周期纳米层涂布方案包括多组交替层布置。 交替层布置中的每一个具有包含钛，铝和氮的基层和具有多组交替的纳米层的纳米层区域。 每套交替的纳米层具有一个具有铝，铬，钛和氮的纳米层，另一个具有铝，铬，钛和氮的纳米层。 基层具有基层厚度，并且纳米层区域具有纳米层区域厚度。 基层厚度小于纳米层区域厚度。

    COATED ARTICLE HAVING YTTRIUM-CONTAINING COATINGS APPLIED BY PHYSICAL VAPOR DEPOSITION AND METHOD FOR MAKING THE SAME
    6.
    发明申请
    COATED ARTICLE HAVING YTTRIUM-CONTAINING COATINGS APPLIED BY PHYSICAL VAPOR DEPOSITION AND METHOD FOR MAKING THE SAME 有权
    具有通过物理蒸气沉积应用的含有YTTRIUM的涂料的涂层物品及其制造方法

    公开(公告)号：US20130011692A1

    公开(公告)日：2013-01-10

    申请号：US13178564

    申请日：2011-07-08

    申请人： Wangyang Ni ,  Ronald M. Penich ,  Yixiong Liu

    发明人： Wangyang Ni ,  Ronald M. Penich ,  Yixiong Liu

    IPC分类号： B32B15/04 ,  C23C16/06

    CPC分类号： C23C30/00 ,  B23B2224/24 ,  B23B2228/08 ,  B23B2228/10 ,  Y10T428/12639

    摘要： A coated article has a substrate and a coating scheme, which has a PVD coating region. The PVD coating region contains aluminum, yttrium, nitrogen and at least one element selected from the group of titanium, zirconium, hafnium, vanadium, niobium, tantalum, chromium, molybdenum, tungsten and silicon. The sum of the aluminum and yttrium contents is between about 3 atomic percent and about 55 atomic percent of the sum of aluminum, yttrium and the other elements. The yttrium content is between about 0.5 atomic percent and about 5 atomic percent of the sum of aluminum, yttrium and the other elements. There is also a method of making the coated article that includes steps of providing the substrate and depositing the above coating scheme with the PVD coating region.

    摘要翻译： 涂覆制品具有基材和涂布方案，其具有PVD涂层区域。 PVD涂层区域包含铝，钇，氮和选自钛，锆，铪，钒，铌，钽，铬，钼，钨和硅中的至少一种元素。 铝和钇含量的总和是铝，钇和其他元素之和的约3原子％至约55原子％。 钇含量在铝，钇和其他元素之和的约0.5原子％至约5原子％之间。 还有一种制造涂覆制品的方法，其包括提供基材和将PVD涂层区域沉积上述涂布方案的步骤。

    Multilayer Nitride Hard Coatings
    8.
    发明申请
    Multilayer Nitride Hard Coatings 有权
    多层氮化物硬涂层

    公开(公告)号：US20110293909A1

    公开(公告)日：2011-12-01

    申请号：US12789514

    申请日：2010-05-28

    申请人： Wangyang Ni ,  Yixiong Liu ,  Mark S. Greenfield ,  Ronald M. Penich

    发明人： Wangyang Ni ,  Yixiong Liu ,  Mark S. Greenfield ,  Ronald M. Penich

    IPC分类号： B32B9/04 ,  C23C14/35 ,  C23C14/06 ,  C23C14/24

    CPC分类号： C23C14/0641 ,  C23C14/024 ,  Y10T428/2495 ,  Y10T428/24975 ,  Y10T428/265 ,  Y10T428/30

    摘要： A wear resistant multilayer nitride hard coating for substrates. The hard coating includes a first layer of titanium aluminum nitride and a second layer comprising a plurality of sublayer groups. Each sublayer group includes a first sublayer of titanium silicon nitride and a second sublayer of titanium aluminum nitride. The composition of the titanium aluminum nitride, both in the first layer and in the sublayer groups, is (TixAl1-x)N, wherein 0.4≦x≦0.6. The composition of the titanium silicon nitride sublayers is (TiySi1-y)N, wherein 0.85≦y≦0.98, and all of the silicon is in solid solution in the titanium silicon nitride such that no silicon phase or silicon nitride phase exists in this sublayer. The combined amount of aluminum and silicon present in the sublayer groups being narrowly controlled such that the sum of x and y is in the range of 1.38 to 1.46.

    摘要翻译： 用于基材的耐磨多层氮化物硬涂层。 硬涂层包括第一层氮化钛铝和包含多个子层组的第二层。 每个子层组包括氮化钛钛的第一子层和氮化铝钛的第二子层。 在第一层和第二层中的氮化铝钛的组成是（TixAl1-x）N，其中0.4＆nlE; x＆nlE; 0.6。 氮化硅钛层的组成为（TiySi1-y）N，其中0.85＆nlE; y＆nlE; 0.98，并且所有的硅在氮化硅钛中是固溶体，使得在该氮化硅中没有硅相或氮化硅相存在 子层 存在于子层组中的铝和硅的组合量被狭窄地控制，使得x和y之和在1.38至1.46的范围内。