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歡迎光臨山東言赫化工有限公司官方網站！

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熱門關鍵詞： 工业级氯化氫 化学级氯化氫 高纯级氯化氫 电子级氯化氫 硫化氫氣體 高純氯氣 配套設備

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使用氯化氫要注意氯化氫与金属的反应腐蚀

返回打印发布时间：2015/10/12 点击：11125

使用鹽酸作清洗液時，一般使用10%以下濃度並在常溫下使用，盡量避免升溫使用以防止産生酸霧，在40℃以上使用時，氯化氫氣體會從鹽酸溶液中揮發出來。

鹽酸與金屬反應生成的氯化物水溶性大都很好，但鹽酸與鹵化物對金屬都有腐蝕作用，在使用時要引起注意。

由于大多數氯化物都是易溶于水的，因而呈健行的碳酸鹽水垢、鐵鏽、銅鏽、鋁鏽都可以很好地溶解在鹽酸中。鹽酸適用于碳鋼、黃銅、紫銅、鐵件及其他銅合金材料的設備清洗，但又不能直接與銅、銀、金等重金屬作用。它對碳酸鹽水垢和鐵鏽的清洗最有效且經濟，所以被廣泛用于清洗換熱器、鍋爐及各種反應設備。

以上內容由山東言赫爲您提供，要是您對氯化氫還有什麽疑問，歡迎您隨時來電與我們交流。我們經營氯化氫气体已經多年，獲得了很多客戶的好評，也希望我們可以成爲很好的合作夥伴！

下一篇: 工业中氯化氫的常用方法过程

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