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鑄件加工中該怎樣才能預防生鏽

发布时间：2021-04-21 07:15:09 点击次数：3497

　　在金屬加工業中，有許多金屬是易于生鏽的，那麽在鑄鐵件加工中該怎樣才能預防這些金屬件生鏽呢?我們可以按照防鏽的要求和標准來選擇防鏽方法：

　　1、短期工序間(0-30天)防鏽可采用水溶性防鏽液開展防鏽。免去清洗的麻煩，無色透明，環保節約。可使用浸漬和噴塗工藝。

鑄件加工中該怎樣才能預防生鏽

　　2、中期室內封存或陸地運載，可采用施塗防鏽油或防鏽油加氣相防鏽方法開展防鏽，可防鏽一個月~一年;

　　3、長久室內封存或海上運輸，則應采用施塗溶劑稀釋型防鏽油外加氣相防鏽包裝/其它防護包裝的方法開展防鏽，可防鏽1~3年。

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鑄件加工中該怎樣才能預防生鏽