1) magnesia alumina spinel material
镁铝尖晶石材料
1.
The experiment of alumina adhering to the surface of alumina graphite and magnesia alumina spinel materials is carried out in induction furnace.
利用中频感应炉在1550~1580℃的钢水中进行了铝碳质材料和镁铝尖晶石材料表面氧化铝的附着试验。
2) magnesia-alumina spinel refractories
镁铝尖晶石质耐火材料
1.
The properties and synthesis of magnesia-alumina spinel refractories was expounded together with discussion on the application and developing trend of them.
阐述了镁铝尖晶石质耐火材料的性能及合成,论述了镁铝尖晶石质耐火材料的应用及发展趋势。
3) magnesia-hercynite refractories
镁铁铝尖晶石耐火材料
1.
The magnesia-hercynite refractories were prepared with magnesia and hercynite by sintering process.
以铁铝尖晶石和镁砂为原料,采用烧结法制备了氧化镁铁铝尖晶石耐火材料。
4) light-weight magnesite-alumina spinel refractories
镁铝尖晶石轻质耐火材料
1.
The light-weight magnesite-alumina spinel refractories was synthesized by the way of one step sintering, and the effect of the light magnesia powder and the alumina powder addition on its sinterability was studied.
分别考察了添加轻烧氧化镁及氧化铝微粉对一步煅烧法制备的镁铝尖晶石轻质耐火材料烧结性能的影响。
2.
Industrial alumina and the dead-burned magnesia powder were used as the raw materials in the synthesis of light-weight magnesite-alumina spinel refractories and the effect of light-burned magnesia powder addition on the sinterability of magnesite-alumina spinel refrectories was studied by way of one step sintering.
以工业氧化铝和重烧氧化镁为原料,通过添加轻烧氧化镁微粉的方法,合成了镁铝尖晶石轻质耐火材料,考察了添加轻烧氧化镁微粉对一步煅烧法制备的镁铝尖晶石轻质耐火材料烧结性能的影响。
5) Al_2O_3-MgAl_2O_4 spinel
刚玉-镁铝尖晶石耐火材料
6) magnesia-alumina spinel
镁铝尖晶石
1.
Study on preparation of magnesia-alumina spinel additive and its performances of catalytic olefin reduction;
镁铝尖晶石的制备及其催化降烯烃性能研究
2.
Synthesis of magnesia-alumina spinel refractories;
镁铝尖晶石质耐火材料的合成
3.
Preparation of magnesia-alumina spinel and its application in catalytic reaction;
镁铝尖晶石的制备及在催化反应中的应用
补充资料：半透明烧结镁铝尖晶石陶瓷
分子式：
CAS号：
性质：又称半透明烧结镁铝尖晶石陶瓷。在0.3～6.5μm范围的线性光透射率大于10％，可见光范围的总透射率约为75％。用镁-铝的盐或氢氧化物的热分解产物为原料，添加少量烧结促进剂氧化钙等。在真空中经1800～1900℃或湿氢气氛中1700℃左右烧结成半透明陶瓷。可用于制作高温电弧、密封外壳、天线窗、红外透射装置等。
CAS号：
性质：又称半透明烧结镁铝尖晶石陶瓷。在0.3～6.5μm范围的线性光透射率大于10％，可见光范围的总透射率约为75％。用镁-铝的盐或氢氧化物的热分解产物为原料，添加少量烧结促进剂氧化钙等。在真空中经1800～1900℃或湿氢气氛中1700℃左右烧结成半透明陶瓷。可用于制作高温电弧、密封外壳、天线窗、红外透射装置等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条