LEAD-FREE SOLDER COMPOSITIONS
    5.
    发明申请
    LEAD-FREE SOLDER COMPOSITIONS 审中-公开
    无铅焊接组合物

    公开(公告)号:US20150004427A1

    公开(公告)日:2015-01-01

    申请号:US14460844

    申请日:2014-08-15

    CPC classification number: B23K35/282 B23K35/025 C22C1/02 C22C18/04 Y10T428/12

    Abstract: A solder may include zinc, aluminum, magnesium and gallium. The zinc may be present in an amount from about 82% to 96% by weight of the solder. The aluminum may be present in an amount from about 3% to about 15% by weight of the solder. The magnesium may be present in an amount from about 0.5% to about 1.5% by weight of the solder. The gallium may be present in an amount between about 0.5% to about 1.5% by weight of the solder.

    Abstract translation: 焊料可以包括锌,铝,镁和镓。 锌可以以焊料重量的约82%至96%的量存在。 铝可以以焊料重量的约3%至约15%的量存在。 镁可以以焊料重量的约0.5%至约1.5%的量存在。 镓可以以焊料重量的约0.5%至约1.5%的量存在。

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