A new coke oven maintenance method and a special sealing material for coke oven's carbonization chamber are introduced.

介绍了一种焦炉炭化室新型维修方法和焦炉炭化室专用密封材料。

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A new coke oven maintenance method and a special sealing material for coke oven's carbonization chamber are introduced.

介绍了一种焦炉炭化室新型维修方法和焦炉炭化室专用密封材料。

youdao