国产aⅴ精品,九九在线视频在线视频

13

2014-01

電熔鎂砂

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12

2014-01

回轉(zhuǎn)窯澆注料的施工

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12

2014-01

回轉(zhuǎn)窯施工的檢查驗收

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11

2014-01

耐火磚圖紙的識讀

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11

2014-01

半干法成型設(shè)備—摩擦壓磚機

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10

2014-01

CFB鍋爐旋風分離器耐火磚的施工

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10

2014-01

玻璃熔窯耐火磚的侵蝕

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09

2014-01

卡魯金頂燃式熱風爐

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05

2014-01

利用天然鋁礬土制備MgAlON技術(shù)工

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05

2014-01

電熔莫來石

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04

2014-01

高溫檢測和高溫熱處理用耐火材料

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04

2014-01

各種耐火材料相互作用的反應(yīng)溫度

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30

2013-12

粘土和氧化物結(jié)合的碳化硅制品

??? (1)制品的生產(chǎn)。粘土結(jié)合的碳化硅制品是用耐火度和可塑性都較高的耐火粘土(質(zhì)量分數(shù)為10％一15％)與SiC(質(zhì)量分數(shù)為50％一90％)，以及其他瘠性耐火材料配合，加密度為1.25—1.35心cm3的亞硫酸紙漿廢液或糊精等作結(jié)合劑，使泥料含···

29

2013-12

單元窯窯爐的砌筑技術(shù)

砌筑質(zhì)量對窯爐壽命、燃料消耗、玻璃熔化及拉絲作業(yè)都有很大影響。為了滿足窯爐對磚材砌筑尺寸和窯體熱膨脹等基本要求，因此窯爐的池壁磚、池底鋪面磚都要進行切磨。此外窯爐耐火磚之間膨脹縫的合理預(yù)留也是極其重要的環(huán)節(jié)。(1)鋼架驗···

29

2013-12

煉鋼轉(zhuǎn)爐用投入型熱態(tài)修補料

投入型熱態(tài)修補料是利用人力或者廢料溜槽以投入方式進行施工的混合料。修補對象幾乎都是煉鋼轉(zhuǎn)爐。而作為特殊的情況，也曾報道過以酚醛樹脂為結(jié)合劑的投入型修補料用于修補鋼包包底的例子。修補轉(zhuǎn)爐的部位主要是爐底、裝料側(cè)爐壁和出鋼···

26

2013-12

一、二、三級高鋁磚密度是多少

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24

2013-12

梭式窯結(jié)構(gòu)特點

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24

2013-12

暫時性結(jié)合劑

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23

2013-12

MgO—C磚的起源及其簡要發(fā)展史

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23

2013-12

建筑構(gòu)件的燃燒性能和耐火極限

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