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1·The crack occured in silica brick generally includes surface crack and layer crack.

硅砖中裂纹包括表面裂纹和层裂。

2·The specific measures and suggestions on guarantying the silica brick quality for coke ovens are put forward.

提出了确保焦炉硅砖质量的具体措施和建议。

3·Phosphate knock-off core of scrap silica brick aggregate for steel castings has been developed with experiment method.

研制了以磷酸二氢铝为粘结剂，硅砖粒、粉为骨料的保温冒口易割片。

4·Jing Wu brand trademark and coke oven silica brick were awarded the title of famous brand in Shanxi provincial famous trademark.

《京武牌》商标和焦炉硅砖分别荣获山西省著名商标和省名牌产品称号。

5·The silica brick produced according to the formula has the advantages of small volume weight, low heat conductivity factor and high strength.

通过上述配方产生的硅砖具有产品容重小，导热系数低，强度高的优点。

6·This study can help refractories enterprises in south China resolve their problem such as low content tridymite and properties of silica brick for coke oven.

本研究的成果有助于南方耐火材料生产企业解决焦炉硅砖制品普遍存在着的鳞石英含量和性能指标不足等问题。

7·The magnesia based big brick was produced by using quality fused magnesite with high calcia and low silica, composite additives and composite organic binder.

采用优质电熔高钙低硅镁砂，添加复合外加剂，用复合有机结合剂结合，制成了镁质大砖。

硅砖

1·Jing Wu brand trademark and coke oven silica brick were awarded the title of famous brand in Shanxi provincial famous trademark.

《京武牌》商标和焦炉硅砖分别荣获山西省著名商标和省名牌产品称号。