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Clean the surface of gold finger and pad before chemical gold plating/plating

Author： Click ：5136次 Date: 2021-03-02

化學(xué)沈金/電鍍金前金手指，進(jìn)行表面清潔

去除阻焊油墨等異物，提高密著性和可靠性，一些粘結(jié)型撓性板廠已經(jīng)采用等離子清洗取代傳統(tǒng)磨板機(jī)。 / p>

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