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- magnesite dolomite brick 镁白云石砖
- The wear reason of dolomite brick for AOD furnace is analyzed and the improving measure is put forward by analyzing the chemical composition and microstructure of the residual dolomite brick after used in AOD furnace. 通过AOD炉用白云石残砖的化学分析和显微结构研究 ,分析了AOD炉用白云石砖衬炉龄不高的原因 ,并提出了改进措施。
- Magnesia spinel brick and dolomite brick have become the vital bricks, and dolomite-zirconia system will be also the refractory with bright prospect. 白云石-氧化锆系是非常有发展前景的耐火材料。
- These chrome free bricks include dolomite bricks, magnesia spinel bricks and magnesia calcium zirconate bricks. 研究表明,用白云石砖、尖晶石砖、镁锆钙砖代替镁铬砖,符合碱性砖无铬化的发展趋势。
- Application experiment of dolomite brick for AOD furnace AOD炉用白云石砖的使用试验
- As I was waiting for a bus a brick fell on my head. 当我在等公共汽车时，一块砖头落到了我的头上。
- magnesite dolomite refractory 镁质白云石耐火材料
- Keep on go till you come to a red brick building. 一直往前走直到一座红砖楼为止。
- His new house was built by himself, brick by brick. 他的新房子是他自己一块砖一块砖砌起来的。
- The house was built of white brick. 那房子是用白砖盖的。
- The house is red brick without a covering of stucco. 那房子是红砖砌的，没有用灰泥粉刷。
- He had a brick thrown at him at that meeting. 那次集会时，他的头部被一块砖头击中。
- I bought a brick of ice cream for my daughter. 我给女儿买了块冰砖。
- He bought a brick of cheese and a bottle of wine. 他买了一块乳酪和一瓶葡萄酒。
- The front of the brick house was faced with cement. 这栋砖房的正面抹了一层水泥。
- The brick houses are roofed in red tiles. 这些砖房的屋顶是用红瓦盖的。
- The mechanism of dodecyl phosphate ester and water glass in flotation separation of magnesite from dolomite is described. 介绍了十二烷基磷酸酯和水玻璃浮选分离菱镁矿与白云石的作用机理。
- Process the Mg metal recovery is achieved by reducing MgO from dolomite or calcined magnesite. 通过从白云石或煅烧菱镁矿中还原。
- A sun-dried, unburned brick of clay and straw. 风干土坯风干且未烧过的粘土与稻草做成的砖
- One of Portland spar, barite, magnesite, dolomite and other resources to reserves is the highest in Hebei. 其中兰晶石、重晶石、菱镁矿、白云岩等资源储量属河北之冠。
