艹女的视频,亚洲综合三区

04

2014-04

耐火材料中的晶界分為哪幾種類型

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02

2014-04

高鋁耐火材料的相平衡原理

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01

2014-04

高鋁耐火材料

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31

2014-03

Cr2O3對耐火磚抗結(jié)構(gòu)剝落性的影

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28

2014-03

鋁礬土均化料

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26

2014-03

耐火材料的配方設(shè)計(jì)及配料方法

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25

2014-03

耐火材料固相參加下的反應(yīng)動(dòng)力學(xué)

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23

2014-03

高鋁磚成分及性質(zhì)

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19

2014-03

中間包干式振動(dòng)料

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17

2014-03

感應(yīng)爐用耐火材料

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13

2014-03

中間連鑄三大件作用及生產(chǎn)工藝

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08

2014-03

電熔耐火材料的主要特性

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06

2014-03

循環(huán)流化床鍋爐高溫旋風(fēng)分離器耐

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14

2014-01

碳化硅磚性質(zhì)

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12

2014-01

回轉(zhuǎn)窯施工的檢查驗(yàn)收

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10

2014-01

玻璃熔窯耐火磚的侵蝕

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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?jǐn)?shù)為10％一15％)與SiC(質(zhì)量分?jǐn)?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···

26

2013-12

一、二、三級高鋁磚密度是多少

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24

2013-12

暫時(shí)性結(jié)合劑

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