• 尖晶石虽具有优良的抗热震性,存在着热挂窑能力不足的缺点。

    Spinel brick has the good thermal-shock resistance, however it have the disadvantages of the bad coating adherence and high heat-conducting rate.

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  • 生产水泥回转窑高温带尖晶石钢包、钢包浇注料等耐火材料理想原料

    Is the production of cement rotary kiln thermal belt with alumina magnesia spinel bricks, ladle lining brick, ladle castable refractory materials such as the ideal raw material.

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  • 研究表明,用白云石尖晶石砖代替镁,符合碱性无铬化的发展趋势。

    These chrome free bricks include dolomite bricks, magnesia spinel bricks and magnesia calcium zirconate bricks.

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  • 对镁铝尖晶石侵蚀主要表现为以液相形式渗透到耐火材料内部气孔冷端沉积使致密化。

    The infiltration and deposition of alkali salts in the form of vapor or liquid will gradually result in a complete filling of the apparent pore and brick densification.

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  • 镁砂烧结镁砂电熔铁铝晶石制成的烧结镁铁尖晶石这种人工合成的铁铝尖晶石RHI奥镁公司的专利

    The quality is a burnt magnesia spinel brick made from fused magnesia, low iron sintered magnesia and fused hercynite. This synthetic hercynite is a patent by RHI Refractories.

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  • 试验表明,加改性晶石使用情况直接结合加铬方镁复合尖晶石砖(LYC)使用效果于直接结合镁铬

    And the test shows that the using condition of modified zirconium spinel brick is more bad than direct-bonded magnesia brick but as for chrome periclase-spinel compound brick (LYC) it is better.

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  • 目前各种标准晶石主要氧化镁数量种类它们载体种类(烧结和电尖晶石、钙,氧化铝电熔)方面有很大的不同

    Available standard MA-spinel bricks differ mainly in the type of magnesia and in the amount and type of their alumina carrier (sintered and fused MA-spinel, calc. alumina, white fused alumina, etc. )

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  • 目前各种标准晶石主要氧化镁数量种类它们载体种类(烧结和电尖晶石、钙,氧化铝电熔)方面有很大的不同

    Available standard MA-spinel bricks differ mainly in the type of magnesia and in the amount and type of their alumina carrier (sintered and fused MA-spinel, calc. alumina, white fused alumina, etc. )

    youdao

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