知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

4 条记录 (耗时 0.02 秒)

    Cu-based amorphous alloy composition
    1.
    发明授权
    Cu-based amorphous alloy composition 失效
    Cu基非晶态合金组成

    公开(公告)号：US07147727B2

    公开(公告)日：2006-12-12

    申请号：US10877558

    申请日：2004-06-25

    申请人： Yu Chan Kim ,  Eric Fleury ,  Ki Bae Kim ,  Hyun Kwang Seok

    发明人： Yu Chan Kim ,  Eric Fleury ,  Ki Bae Kim ,  Hyun Kwang Seok

    IPC分类号： C22C45/00 ,  H01F1/04

    CPC分类号： C22C45/001 ,  C22C30/02 ,  C22C30/04

    摘要： The present invention relates to a Cu-based amorphous alloy composition having a chemical composition represented by the following general formula, by atomic %: Cu100-a-b-c-dZraAlb(M1)c(M2)d, where a, b, c and d satisfy the formulas of 36≦a≦49, 1≦b≦10, 0≦c≦10, and 0≦d≦5, respectively, and c and d are not zero at the same time, and M1, the 4th element added to a ternary alloy of Cu—Zr—Al, is one metal element selected from the group consisting of Nb, Ti, Be and Ag, and M2, the 5th element added to the ternary alloy of the Cu—Zr—Al, is one amphoteric element or non-metal element selected from the group consisting of Sn and Si.

    摘要翻译： 本发明涉及具有以下通式表示的化学组成的Cu基非晶态合金组合物，其原子百分比：Cu 100-abcd （M 1/2）其中a，b，c， c和d分别满足36 <= a <= 49,1 <= b <= 10,0 <= c <= 10和0 <= d <= 5的公式，c和d不为零 同时和添加到Cu-Zr-Al的三元合金中的第四元素是从Nb，Ti，Be和Ag组成的组中选择的一种金属元素和M 1 添加到Cu-Zr-Al的三元合金中的第五元素是选自Sn和Si中的一种两性元素或非金属元素。

    Cu-based amorphous alloy composition
    2.
    发明申请
    Cu-based amorphous alloy composition 失效
    Cu基非晶态合金组成

    公开(公告)号：US20050211340A1

    公开(公告)日：2005-09-29

    申请号：US10877558

    申请日：2004-06-25

    申请人： Yu Chan Kim ,  Eric Fleury ,  Ki Bae Kim ,  Hyun Kwang Seok

    发明人： Yu Chan Kim ,  Eric Fleury ,  Ki Bae Kim ,  Hyun Kwang Seok

    IPC分类号： C22C45/00

    CPC分类号： C22C45/001 ,  C22C30/02 ,  C22C30/04

    摘要： The present invention relates to a Cu-based amorphous alloy composition having a chemical composition represented by the following general formula, by atomic %: Cu100-a-b-c-dZraAlb(M1)c(M2)d, where a, b, c and d satisfy the formulas of 36≦a≦49, 1≦b≦10, 0≦c≦10, and 0≦d≦5, respectively, and c and d are not zero at the same time, and M1, the 4th element added to a ternary alloy of Cu—Zr—Al, is one metal element selected from the group consisting of Nb, Ti, Be and Ag, and M2, the 5th element added to the ternary alloy of the Cu—Zr—Al, is one amphoteric element or non-metal element selected from the group consisting of Sn and Si.

    摘要翻译： 本发明涉及具有以下通式表示的化学组成的Cu基非晶态合金组合物，其原子百分比：Cu 100-abcd （M 1/2）其中a，b，c， c和d分别满足36 <= a <= 49,1 <= b <= 10,0 <= c <= 10和0 <= d <= 5的公式，c和d不为零 同时和添加到Cu-Zr-Al的三元合金中的第四元素是从Nb，Ti，Be和Ag组成的组中选择的一种金属元素和M 1 添加到Cu-Zr-Al的三元合金中的第五元素是选自Sn和Si中的一种两性元素或非金属元素。

    Process for manufacturing AL-Si alloys for use in vehicle propeller shafts
    3.
    发明授权
    Process for manufacturing AL-Si alloys for use in vehicle propeller shafts 失效
    用于制造用于车辆螺旋桨轴的AL-Si合金的方法

    公开(公告)号：US06223415B1

    公开(公告)日：2001-05-01

    申请号：US09532785

    申请日：2000-03-22

    申请人： Don Soo Shin ,  Byong Jo Kim ,  Bong Gil Kim ,  Hyun Kwang Seok ,  Jae Chul Lee ,  Ho In Lee

    发明人： Don Soo Shin ,  Byong Jo Kim ,  Bong Gil Kim ,  Hyun Kwang Seok ,  Jae Chul Lee ,  Ho In Lee

    IPC分类号： C22F104

    CPC分类号： F16C3/02 ,  B22D11/0405 ,  B22F3/115 ,  B22F2998/10 ,  B60K17/22 ,  C22F1/043 ,  C23C4/123 ,  Y10T29/49988 ,  B22F3/20

    摘要： A process for manufacturing an Al—Si alloy for use in a vehicle propeller shaft is provided. The Al—Si alloy manufacturing process includes the steps of heating and melting Al—Si alloy where Si contains 13-40 weight percentage (wt %) of the whole alloy, to thereby prepare melt, maintaining the melt at 700-900° C. and then spraying an high pressure inert gas to the melt and rapidly solidifying the same to thereby obtain a forming body, and extruding the forming body at 400-550° C. The physical properties of the Al—Si alloy manufactured by a spray forming process is at least similar to that of the vehicle propeller shafts which have been already known, and also spotlighted as new alloy compositions which can replace the conventional propeller shaft material.

    摘要翻译： 提供了一种制造用于车辆传动轴的Al-Si合金的方法。 Al-Si合金的制造方法包括对Si-Si合金进行加热熔融的步骤，其中Si含有13-40重量％（重量）的合金，由此制备熔体，将熔体保持在700-900℃。 然后将高压惰性气体喷射到熔体中并迅速固化，从而获得成型体，并将成形体在400-550℃下挤出。通过喷雾成型工艺制造的Al-Si合金的物理性能 至少类似于已知的车辆传动轴，并且还被聚光作为可替代传统的螺旋桨轴材料的新型合金组合物。