回轉(zhuǎn)窯用耐火材料
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19
2019-11
在鋼鐵冶煉的過程中少不了耐火材料的使用和消耗,而隨著各項(xiàng)新技術(shù)在鋼鐵冶煉過程中的應(yīng)用,對(duì)于耐火材料的應(yīng)用和消耗也隨之增加和減少,而本文的主要研究內(nèi)容在于各項(xiàng)鋼鐵冶煉新技術(shù)的介紹,及其對(duì)于耐火材料的影響和質(zhì)與量的對(duì)比。自···
29
2012-08
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11
2013-10
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05
2013-09
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02
2015-07
盛鋼桶壽命是指每兩次更換工作層時(shí)間之內(nèi)的出鋼次數(shù)。盛鋼桶壽命是一個(gè)綜合性指標(biāo),它牽涉到煉鋼、澆鋼、襯磚材質(zhì)、砌筑和使用等各方面。因此,延長盛鋼桶壽命與上述諸因素是分不開的。(1)煉鋼方面如前所述,盛鋼桶內(nèi)襯的損壞受到出鋼溫···
21
2016-11
烘爐是不定形耐火材料施工和使用中的關(guān)鍵環(huán)節(jié)。其作用主要是排除襯體中的游離水、化學(xué)結(jié)合水和獲得高溫使用性能。烘爐得當(dāng),能提高窯爐及熱工設(shè)備的壽命,否則,水分排除不暢通,將使襯體產(chǎn)生裂紋,降低強(qiáng)度,嚴(yán)重時(shí)甚至引起襯體的剝落···
04
2012-09
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30
2013-08
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25
2012-09
/* Style Definitions */ table.MsoNormalTable{mso-style-name:普通表格;mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-parent:"";mso-padding-alt:0cm 5.4pt 0cm 5.4pt;mso-para-margin:0cm···
06
2013-07
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