摘要
镁铝尖晶石的合成方法有电熔法和烧结法。利用镁铝尖晶石研制的耐火材料主要有尖晶石浇注料、镁铝尖晶石碳砖、方镁石——尖晶石砖等,可用于钢包内衬及水泥回转窖、活性石灰窖等,抗侵蚀性能好,使用寿命长。
The sythesis methods of magnesia-alumina spinel are electro-fussion and sintering process.The refractory meterials developed from it are magnesia-alumina carbon bricks,periclasite-spinei bricks and spinel cast stuff,etc.They can be used in lining of ladle,cement rotation kiln and active lime kiln owing to their good corrosion-resistance and long life.
出处
《山东冶金》
CAS
1996年第4期11-14,共4页
Shandong Metallurgy
关键词
镁铝砖
耐火材料
合成
镁铝尖晶石
magnesia-alumina brick
magnesia refractory material
synthesis
