Spontaneously Passivating Amorphous Fe-Cr-Mo-Metalloid Alloys in 6 N HCl at Room Temperature and 80℃
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概要
- 論文の詳細を見る
Amorphous iron-base alloys capable of passivating spontaneously in 6 N HCl at 80℃ were prepared by rapid quenching of molten alloys. The corrosion resistance and passivating ability of the alloys increased with increasing chromium and molybdenum contents. The critical concentrations of chromium and molybdenum in the alloys necessary for spontaneous passivation in 6 N HCl at room temperature and 80℃ were established. These concentrations were greatly affected by coexisting metalloids. The passivating ability decreased in the order of alloys containing phosphorus, carbon, silicon and boron.
- 東北大学の論文
著者
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Hashimoto Koji
The Research Institute For Iron Steel And Other Metals
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Masumoto Tsuyoshi
The Research Institute For Iron Steel And Other Metals
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Masumoto Tsuyoshi
The Research Development Corporation Of Japan:the Research Institute For Iron Steel And Other Metals
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Kobayashi Ken-ichi
Central Laboratory, Japan Metals & Chemicals Co., Ltd.
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Kobayashi Ken-ichi
Central Laboratory Japan Metals & Chemicals Co. Ltd.
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HASHIMOTO Koji
The Research Institute for Iron, Steel and Other Metals
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