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用于高炉、热风炉砌筑刚玉砖、莫来石砖、硅线石砖、低蠕变高铝砖。
Used for corundum bricks , mullite bricks , silicate bricks masonry in blast furnaces , hot air stoves .
youdao
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用于高炉、热风炉砌筑刚玉砖、莫来石砖、硅线石砖、低蠕变高铝砖。
Used for corundum bricks , mullite bricks , silicate bricks masonry in blast furnaces , hot air stoves .
youdao