CONTACT MATERIAL SUITABLE FOR FUEL SENDER SLIDER, AND FUEL SENDER SLIDER
    3.
    发明公开
    CONTACT MATERIAL SUITABLE FOR FUEL SENDER SLIDER, AND FUEL SENDER SLIDER 有权
    适用于燃料发送器滑动器的接触材料和燃料发送器滑动器

    公开(公告)号:EP2826875A1

    公开(公告)日:2015-01-21

    申请号:EP13761852.6

    申请日:2013-03-12

    摘要: Proposed is a contact material constituting a slider for a fuel sender, the slider moving on a conductor in conjunction with a float moving in accordance with a liquid level, wherein the contact material includes 10 to 25 mass% of nickel and a balance of palladium. The present contact material is useful in the light of material cost in addition to corrosion resistance and durability. The fuel sender is useful for vehicles, such as FFV, using composite fuel of alcohol and the like. The present invention allows for producing a slider for a fuel sender having excellent corrosion resistance and abrasion resistance.

    摘要翻译: 提出了一种构成燃料发送器的滑动件的接触材料,该滑动件与根据液面移动的浮子一起在导体上移动,其中接触材料包括10至25质量%的镍和余量的钯。 除了耐腐蚀性和耐久性之外,考虑到材料成本,本发明的接触材料是有用的。 燃料传送器对于使用酒精等复合燃料的车辆如FFV是有用的。 本发明允许制造具有优异的耐腐蚀性和耐磨性的用于燃料发送器的滑块。

    ACTIVE METAL BRAZING MATERIAL
    4.
    发明公开
    ACTIVE METAL BRAZING MATERIAL 有权
    活性金属钎焊材料

    公开(公告)号:EP2716402A1

    公开(公告)日:2014-04-09

    申请号:EP12789732.0

    申请日:2012-05-21

    摘要: The present invention provides an active metal brazing material composed of a Ag-Cu-Ti-Sn alloy containing by weight 20 to 40% of Cu, 1.0 to 3.0% of Ti, 1.2 to 6.0% of Sn and the balance being Ag, and having a metallographic structure including a Sn-Ti or Cu-Ti intermetallic compound dispersed in a Ag-Cu alloy matrix, wherein the weight ratio Sn/Ti between Ti and Sn is 1.2 or more, and additionally the particle size of the intermetallic compound is 20 µm or less. The foregoing active metal brazing material improves the workability of the hitherto known Ag-Cu-Ti alloy active metal brazing material and enables a critical dimension processing with a high processing rate, and can be produced by melting and casting the foregoing Ag-Cu-Ti-Sn alloy, and by subsequently plastically working the cast at a working rate of 90% or more to make finer the intermetallic compound involved.

    摘要翻译: 本发明提供一种活性金属钎焊材料,其由包含Cu:20〜40%,Ti:1.0〜3.0%,Sn:1.2〜6.0%,余量为Ag的Ag-Cu-Ti-Sn合金构成, 具有包含分散在Ag-Cu合金基体中的Sn-Ti或Cu-Ti金属间化合物的金相组织,其中Ti和Sn之间的重量比Sn / Ti为1.2或更高,并且另外金属间化合物的粒径为 20微米或更小。 上述活性金属钎焊材料改善了迄今已知的Ag-Cu-Ti合金活性金属钎焊材料的可加工性,并且能够以高处理速率进行临界尺寸处理,并且可以通过熔化并铸造上述Ag-Cu-Ti -Sn合金,并且随后通过以90%或更高的加工率塑性加工铸件以使所涉及的金属间化合物更精细。