• So far, soldering iron tips have been made mainly of copper, and in order to prevent oxidization, the copper has been either iron-plated or chromlum-plated.

    到目前为止,普通烙铁的焊嘴主要还是为了防止氧化,铜已经处理加装铁皮或电镀。

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  • Soldering of copper, brass, copper alloys and galvanized iron plain sheet.

    、黄铜、铁、镀锌铁皮钎焊

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  • Soldering of copper, copper alloys and galvanized iron plain sheet.

    及铜合金镀锌铁皮

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  • Soldering of copper, copper alloys and galvanized iron plain sheet.

    及铜合金镀锌铁皮

    youdao

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