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關注:1
2013-05-23 12:21
求翻譯:The purpose of steel deoxidation is to bind a major part of the dissolved oxygen in the steel melt in oxide form and to remove the so formed inclusions from the steel melt to the top slag or onto the refractory lining. The thermodynamic basis of deoxidation can be seen in Fig.2. Earlier, additions of silicon and mangan是什么意思?![]() ![]() The purpose of steel deoxidation is to bind a major part of the dissolved oxygen in the steel melt in oxide form and to remove the so formed inclusions from the steel melt to the top slag or onto the refractory lining. The thermodynamic basis of deoxidation can be seen in Fig.2. Earlier, additions of silicon and mangan
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2013-05-23 12:21:38
鋼脫氧的目的是綁定的氧化物的形式在鋼液中溶解氧的重要組成部分,并刪除從鋼鐵融化的頂渣,或到耐火襯里,這樣形成的夾雜。圖可以看出,在脫氧的熱力學基礎。早些時候,硅和錳的增加往往被視為一個滿意的的方式deoxidise鋼(或殺死,即防止鑄造過程中共同形成)。 typicalmn和SI休息的內容在鋼鐵(<1% 0.5%)鋼中殘余的氧含量為50 ... 100 ppm的可估計從圖也。因此,旨在更好的氧化清潔更強的脫氧時意味著必須通過。如今,與鋁脫氧是最常用的方法。它會導致休息鋼中溶解氧含量低于5PPM融化0.02 ... 0.03%A1。然而,在鋼包或在最終產品的總氧含量大大不同的5 ...
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2013-05-23 12:23:18
鋼的目的deoxid
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2013-05-23 12:24:58
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2013-05-23 12:26:38
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2013-05-23 12:28:18
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