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27

2012-09

耐火磚相圖

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27

2012-09

耐火磚的增韌

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26

2012-09

粗銅熔煉爐用耐火磚及損毀原理

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26

2012-09

熔煉爐和保溫爐用耐火磚

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25

2012-09

耐火磚的具體使用要求

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25

2012-09

耐火磚的高溫使用性能

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24

2012-09

磨耐火磚往事

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24

2012-09

耐火磚的加工

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24

2012-09

焦爐用耐火磚的檢查

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24

2012-09

冶金爐耐火磚砌筑要求

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23

2012-09

印度二手航母“戈爾什科夫海軍元

??? 俄羅斯于9月18日正是通知印度方面，在俄羅斯接受改造升級后海上航行測試的印度二手航母“戈爾什科夫海軍元帥”號(現(xiàn)名“維克拉馬蒂亞”號)將至少推遲10個月交付。原因是在最近的海上高速航行測試中，航母的8臺蒸汽鍋爐中有7臺所···

23

2012-09

影響耐火磚耐磨性的因素介紹

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23

2012-09

耐火磚的蠕變率影響因素分析

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23

2012-09

耐火磚的彈性模量

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22

2012-09

耐火磚T-19/T-20介紹

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22

2012-09

標準耐火磚T-3

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21

2012-09

熱風爐用高鋁磚

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21

2012-09

怎樣辨別耐火磚質(zhì)量的好壞

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21

2012-09

氧化鋁質(zhì)隔熱耐火磚生產(chǎn)工藝

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20

2012-09

盛鋼桶鋯英石耐火磚

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