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    ALLOYS HAVING HIGH AMORPHOUS FORMABILITY AND ALLOY-PLATED METAL MEMBERS MADE BY USING THE SAME
    1.
    发明公开
    ALLOYS HAVING HIGH AMORPHOUS FORMABILITY AND ALLOY-PLATED METAL MEMBERS MADE BY USING THE SAME 有权
    低合金高非晶态形成能力，并通过使用而制作的合金电镀的金属部件

    公开(公告)号：EP2042617A1

    公开(公告)日：2009-04-01

    申请号：EP07768471.0

    申请日：2007-07-19

    申请人： Nippon Steel Corporation

    发明人： TOKUDA, Kohei ,  NOSE, Koichi ,  SATO, Yuichi ,  NAKAZAWA, Makoto

    IPC分类号： C22C45/00 ,  C22C45/08 ,  C23C2/04 ,  C23C2/26

    CPC分类号： C23C30/00 ,  C22C1/002 ,  C22C18/00 ,  C22C21/06 ,  C22C21/12 ,  C22C45/00 ,  C22C45/001 ,  C22C45/005 ,  C22C45/08 ,  C23C2/04 ,  C23C2/06 ,  C23C2/12 ,  C23C4/123 ,  Y10T428/12493 ,  Y10T428/12799

    摘要： An alloy with a high glass forming ability characterized by containing a group of elements A with atomic radii of less than 0.145 nm of a total of 20 to 85 atm%, a group of elements B with atomic radii of 0.145 nm to less than 0.17 nm of a total of 10 to 79.7 atm%, and a group of elements C with atomic radii of 0.17 nm or more of a total of 0.3 to 15 atm%; when the elements with the greatest contents in the group of elements A, group of elements B, and group of elements C are respectively designated as the "element a ", "element b ", and "element c ", by the ratio of the content of the element a in the group of elements A (for example, Zn and/or Al), the ratio of the content of the element b in the group of elements B (for example, Mg), and the ratio of the content of the element c in the group of elements C (for example, Ca) all being 70 atm% or more; and by the liquid forming enthalpy between any two elements selected from the element a, element b , and element c being negative.

    摘要翻译： 与由含一组元素A与总的20〜85原子％，一组的0.145纳米原子半径的元素B的小于0.145纳米的原子半径小于○点17处为特征的高玻璃形成能力的合金 总共10至79.7原子％，并且一组的ç0:17纳米或更大的总的0.3至15原子％的原子半径的元素的; 当以最大的内容的组的元素A组元素B的元素C中的元素，和组分别被指定为“元件”，“元素b”和“元c”，通过的比率 该组元素中的元素a的含量A（例如，Zn和/或Al），该元素的含量b的组的元素b的之比（例如，Mg）和该内容的比 该组的元件中的C元件C（例如，钙）的全部为70原子％或更多; 并且通过形成从元件A，元件B，元件和c为负选择任何两个元件之间焓的液体。

    LIQUID PHASE DIFFUSION BONDING PIPE JOINT AND MANUFACTURING METHOD THEREFOR
    5.
    发明公开
    LIQUID PHASE DIFFUSION BONDING PIPE JOINT AND MANUFACTURING METHOD THEREFOR 有权
    ROHRVERBINDUNGFÜRFLÜSSIGPHASENDIFFUSIONSBINDUNGUND HERSTELLUNGSVERFAHRENDAFÜR

    公开(公告)号：EP2332686A1

    公开(公告)日：2011-06-15

    申请号：EP09809912.0

    申请日：2009-08-19

    申请人： Nippon Steel Corporation

    发明人： TSURU, Eiji ,  HASEGAWA, Yasushi ,  SHINOHARA, Yasuhiro ,  SATO, Yuichi

    IPC分类号： B23K20/00 ,  F16L13/00

    CPC分类号： B23K20/023 ,  B23K20/002 ,  B23K33/006 ,  B23K2101/06 ,  F16L13/0227

    摘要： A liquid phase diffusion bonded pipe joint comprising metal pipes or a metal pipe and a joint pipe joined by liquid phase diffusion bonding, and a method of production of the same, the liquid phase diffusion bonded pipe joint comprised of a metal joint provided with a tapered slanted part press-fit into an end of a metal pipe by a thrust in a pipe axial direction while expanding the metal pipe in inside diameter and tightly engaging with the end and a joining surface part continuing from the tapered slanted part and joined with an end face of the metal pipe by liquid phase diffusion bonding and a metal pipe tightly engaging with the tapered slanted part in the expanded state and with an end face joined with the joining surface part by liquid phase diffusion bonding.

    摘要翻译： 一种液相扩散接合管接头，包括金属管或金属管和通过液相扩散接合连接的接合管及其制造方法，液相扩散接合管接头由金属接头组成，金属接头设有锥形 倾斜部分通过管轴向的推力压入金属管的端部，同时使金属管内径扩大并与端部紧密接合，以及接合表面部分从锥形倾斜部分延伸并与端部 通过液相扩散接合的金属管的表面和与膨胀状态的锥形倾斜部紧密接合的金属管，并且通过液相扩散接合与接合表面部分接合的端面。