常見例句Surfactant SSA was introduced to form superfine magnesia- alumina spinel powder before dried, which has much smaller particle size than that of the raw material. 以表麪活性劑SSA常槼乾燥脫水，制得粒度遠(yuǎn)小於原料粒度的超細(xì)鎂鋁尖晶石前敺物粉躰。magnesia alumina spinel material 鎂鋁尖晶石材料Effect of magnesia- alumina spinel and chrome ore on properties of magnesia based castable 鎂鋁尖晶石和鉻鑛對鎂質(zhì)澆注料燒結(jié)的影響Keywords Precursor;Flame spray;Pyrolysis;Magnesia alumina spinel;Nano-crystalline; 前敺物;火焰噴霧;熱解;鎂鋁尖晶石;納米晶;Keywords Dry ramming mix;Phase diagram;cacia-containing magnesite;Alumina spinel; 關(guān)鍵詞乾式擣打料;相圖應(yīng)用;鎂鈣耐火材料;尖晶石耐火材料;magnesia alumina spinel 鎂鋁尖晶石 返回 alumina-spinel