水化鋁酸鎂 的英文怎麼說
中文拼音 [shuǐhuàlǚsuānměi]
水化鋁酸鎂
英文
hydrated magnesimn aluminate-
The key products of the company are high alumina brick, fireclay brick, phosphate - bonded wearable brick, exfoliation - resistant high alumina brick, high refractoriness under load brick, corundum brick, magnesite brick, magnesite ? chrome brick, series of corundum, sic furnace chamber and pipe, ceramisite brick, corundum - mullite brick, corundum - chrome brick, sillimanite brick, magnesite alumina spinel brick, acid - resistant brick, alkali - resistant brick, zirconia - corundum brick, alumina bubble products, series thermal insulating refractory products, high alumina castable, corundum castable, corundum ramming, brown - corundunm castable, sic castable, low - cement castable, alkali ? resistant castable, light silica alumina products, stainless steel fibre reinforced castable, etc
主要產品有：高鋁質磚、粘土質磚、磷酸鹽耐磨磚、抗剝落磚、高荷軟磚、剛玉磚、碳化硅磚、鎂磚、鎂鉻磚、各種剛玉、 sic爐膛、爐管製品、陶粒磚、剛玉莫來石磚、鉻剛玉磚、硅線石磚、鎂鉻尖晶石磚、耐酸磚、耐堿磚、鋯剛玉磚、氧化鋁空心球製品及各種輕質保溫材料、高鋁質澆注料和剛玉澆注料、搗打料、棕剛玉澆注料、碳化硅澆注料，低水泥澆注料、抗堿性澆注料、輕質硅酸鋁製品、鋼纖維增強澆注料等80餘種系列耐火材料。The results show that : the fillers of sio2 based investment consist of sio2, al2o3 and mgo, and the binder is nh4h2po4 for sio2 based investment, the bulk density and the compression strength decrease, the apparent porosity and the thermal expansion increase, when the specimens are heated to 900 ; the fillers of al2o3 based investment consist of al2o3 and mgo, and the binder is nh4h2po4 ; for al2o3 based investment, the bulk density decreases and the apparent porosity increases when the specimens are heated to 900 ; the fillers of mgo based investment consist of mgo and al2o3, and the binder is ca cement ; for mgo based investment, the compression strength decreases and the thermal expansion increases greatly when the specimens are heated to 900
結果表明：氧化硅系包埋料的骨料是氧化硅、氧化鋁、氧化鎂，結合劑為磷酸二氫銨，其900鍛燒后顯氣孔率增加，體積密度下降，耐壓強度降低，熱膨脹增大；氧化鋁系包埋料的骨料是氧化鋁和氧化鎂，結合劑為磷酸二氫銨，其900燒后顯氣孔率增加，體積密度下降，熱膨脹變化不大；氧化鎂系包埋料的骨料是氧化鎂和氧化鋁，結合劑是鋁酸鈣水泥，其900燒后耐壓強度明顯降低，熱膨脹明顯增大。Otherwise we found from the experiments that the chloride system erodes seriously the equipment, and that the powders from the sulfate system are too large in size. therefore, only the powders from the system containing alcohol, compared with the powders from the system without alcohol, are fleecier and can be collected more easily
水，乙醇，硝酸鎂和硝酸鋁適宜作為合成尖晶石的起始物，因為通過試驗發現氯化物系統對設備的腐蝕性較大；硫酸鹽系統得到的粉末較粗；含有乙醇的系統得到的粉末比沒有乙醇的系統得到的粉末蓬鬆，易收集。
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