Method of producing brazeable aluminum material
    1.
    发明授权
    Method of producing brazeable aluminum material 失效
    生产可钎焊铝材料的方法

    公开(公告)号:US06200642B1

    公开(公告)日:2001-03-13

    申请号:US08543961

    申请日:1995-10-17

    IPC分类号: C23C408

    摘要: A corrosion-resistant and brazeable aluminum material. has an aluminum core, and a thermally sprayed layer formed on the core is composed of a brazing metal intermingled with zinc or its alloy. The brazing metal may be a mixture of aluminum and silicon, an aluminum-silicon alloy, a blend of the mixture with the alloy, or silicon. The brazeable aluminum material may be produced by blending a first powder of the brazing metal with a second powder of a corrosion resistant substance including zinc, so as to prepare a powder mixture, and then thermally spraying the powder mixture onto the aluminum core.

    摘要翻译: 耐腐蚀和可钎焊的铝材料。 具有铝芯,并且形成在芯上的热喷涂层由与锌或其合金混合的钎焊金属组成。 钎焊金属可以是铝和硅的混合物,铝 - 硅合金,混合物与合金或硅的共混物。 可钎焊铝材料可以通过将钎焊金属的第一粉末与包含锌的耐腐蚀物质的第二粉末混合以制备粉末混合物,然后将粉末混合物热喷涂到铝芯上来制备。