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    FEEDSTOCK POWDER FOR PRODUCTION OF HIGH HARDNESS OVERLAYS
    1.
    发明申请
    FEEDSTOCK POWDER FOR PRODUCTION OF HIGH HARDNESS OVERLAYS 有权
    用于生产高硬度覆盖层的饲料粉末

    公开(公告)号：US20110031222A1

    公开(公告)日：2011-02-10

    申请号：US12854103

    申请日：2010-08-10

    申请人： Daniel James Branagan ,  Brian D. Merkle ,  Brian E. Meacham ,  William D. Kiilunen ,  David Paratore

    发明人： Daniel James Branagan ,  Brian D. Merkle ,  Brian E. Meacham ,  William D. Kiilunen ,  David Paratore

    IPC分类号： B23K9/04

    CPC分类号： B23K9/18 ,  B23K9/04 ,  B23K9/167 ,  B23K9/173 ,  B23K9/23 ,  B23K2101/04 ,  B23K2101/18 ,  B23K2103/04 ,  B23K2103/05

    摘要： A method of applying a metallic alloy overlay including providing an iron based feedstock powder including 10 to 75 weight percent iron and manganese, 10 to 60 weight percent of chromium, 1 to 30 weight percent of an interstitial element selected from boron, carbon, silicon or combinations thereof, 0 to 40 weight percent of a transition metal selected from molybdenum, tungsten or combinations thereof and 1 to 25 weight percent niobium. The method also includes providing an electrode including at least 50 weight percent iron and depositing a weld overlay with the feedstock powder and the electrode to create a metallic alloy exhibiting a grain size in the range of 1,000 μm or less.

    摘要翻译： 一种施加金属合金覆盖层的方法，包括提供包含10至75重量％的铁和锰，10至60重量％的铬，1至30重量％的选自硼，碳，硅的间隙元素的铁基原料粉末或 0至40重量％的选自钼，钨或其组合的过渡金属和1至25重量％的铌。 该方法还包括提供一种包括至少50重量％的铁的电极，并且与原料粉末和电极沉积焊接覆层以产生显示在1,000μm或更小的范围内的晶粒尺寸的金属合金。

    Feedstock powder for production of high hardness overlays
    2.
    发明授权
    Feedstock powder for production of high hardness overlays 有权
    用于生产高硬度叠层的原料粉末

    公开(公告)号：US08658934B2

    公开(公告)日：2014-02-25

    申请号：US12854103

    申请日：2010-08-10

    申请人： Daniel James Branagan ,  Brian D. Merkle ,  Brian E. Meacham ,  William D. Kiilunen ,  David Paratore

    发明人： Daniel James Branagan ,  Brian D. Merkle ,  Brian E. Meacham ,  William D. Kiilunen ,  David Paratore

    IPC分类号： B23K9/04

    CPC分类号： B23K9/18 ,  B23K9/04 ,  B23K9/167 ,  B23K9/173 ,  B23K9/23 ,  B23K2101/04 ,  B23K2101/18 ,  B23K2103/04 ,  B23K2103/05

    摘要： A method of applying a metallic alloy overlay including providing an iron based feedstock powder including 10 to 75 weight percent iron and manganese, 10 to 60 weight percent of chromium, 1 to 30 weight percent of an interstitial element selected from boron, carbon, silicon or combinations thereof, 0 to 40 weight percent of a transition metal selected from molybdenum, tungsten or combinations thereof and 1 to 25 weight percent niobium. The method also includes providing an electrode including at least 50 weight percent iron and depositing a weld overlay with the feedstock powder and the electrode to create a metallic alloy exhibiting a grain size in the range of 1,000 μm or less.

    摘要翻译： 一种施加金属合金覆盖层的方法，包括提供包含10至75重量％的铁和锰，10至60重量％的铬，1至30重量％的选自硼，碳，硅的间隙元素的铁基原料粉末或 0至40重量％的选自钼，钨或其组合的过渡金属和1至25重量％的铌。 该方法还包括提供包括至少50重量％铁的电极，并与原料粉末和电极沉积焊接覆层以产生显示1,000μm或更小的晶粒尺寸的金属合金。

    Wire and methodology for cutting materials with wire
    3.
    发明授权
    Wire and methodology for cutting materials with wire 有权
    用电线切割材料的线和方法

    公开(公告)号：US08689777B2

    公开(公告)日：2014-04-08

    申请号：US12938241

    申请日：2010-11-02

    申请人： Daniel James Branagan ,  Brian E. Meacham ,  Jason K. Walleser ,  Jikou Zhou ,  Alla V. Sergueeva ,  David Paratore

    发明人： Daniel James Branagan ,  Brian E. Meacham ,  Jason K. Walleser ,  Jikou Zhou ,  Alla V. Sergueeva ,  David Paratore

    IPC分类号： B28D1/08 ,  B24B1/00

    CPC分类号： B23D61/185 ,  B24B27/0633 ,  B28D5/045 ,  C22C38/00 ,  C22C45/02 ,  Y10T83/9292

    摘要： Wire for cutting feedstock and a method for cutting feedstock with the wire. The wire may include an iron based alloy comprising at least 35 at % iron, nickel and/or cobalt in the range of about 7 to 50 at %, at least one non-metal or metalloid selected from the group consisting of boron, carbon, silicon, phosphorus, and/or nitrogen present in the range of about 1 to 35 at %, and one metal selected from the group consisting of copper, titanium, molybdenum, aluminum, and/or chromium present in the range of about 0 to 25 at %, wherein the wire has an aspect ratio of greater than one and exhibits metallic and/or crystalline phases of less than 500 nm in size.

    摘要翻译： 用于切割原料的电线和用电线切割原料的方法。 导线可以包括铁基合金，其包含至少35at％的铁，约7至50at％的镍，和/或钴，至少一种非金属或准金属选自硼，碳， 硅，磷和/或氮存在的范围为约1至35原子％，和一种选自铜，钛，钼，铝和/或铬的金属，其存在范围为约0至25 at％，其中导线具有大于1的纵横比，并且具有尺寸小于500nm的金属和/或结晶相。

    Method and product for cutting materials
    4.
    发明授权
    Method and product for cutting materials 有权
    切割材料的方法和产品

    公开(公告)号：US08356590B2

    公开(公告)日：2013-01-22

    申请号：US12699590

    申请日：2010-02-03

    申请人： Daniel James Branagan ,  David Paratore

    发明人： Daniel James Branagan ,  David Paratore

    IPC分类号： B28D1/06

    CPC分类号： B28D5/045 ,  B23D61/185 ,  B23D65/00 ,  B24B1/00 ,  B24B27/0633 ,  C22C30/00 ,  C22C38/08 ,  C22C45/02

    摘要： The present disclosure relates to a wire and a method of forming a wire including an iron based glass forming alloy including iron present in the range of 43.0 to 68.0 atomic percent, boron present in the range of 12.0 to 19.0 atomic percent, nickel present in the range of 15.0 to 17.0 atomic percent, cobalt present in the range of 2.0 to 21.0 atomic percent, optionally carbon present in the range of 0.1 to 6.0 atomic percent and optionally silicon present in the range of 0.4 to 4.0 atomic percent, wherein said wire has a thickness of 140 μm or less and wherein said wire includes spinodal glass matrix microconstituents. The wire may be used in abrading a substrate.

    摘要翻译： 本公开内容涉及一种线材和形成线材的方法，所述线材包括铁基玻璃形成合金，所述铁基玻璃形成合金包含存在于43.0至68.0原子％范围内的铁，存在于12.0至19.0原子％的范围内的镍， 范围为15.0至17.0原子百分比，钴的含量范围为2.0至21.0原子％，任选的碳为0.1至6.0原子％，任选的硅存在于0.4至4.0原子百分比的范围内，其中所述线具有 140μm或更小的厚度，并且其中所述导线包括旋状玻璃基体微观成分。 线可用于研磨基底。