1)  iron-aluminium heat-resisting alloy
高铝铸铁
2)  High-alumina
高铝
3)  high aluminum level
高铝水平
1.
Compared between low and high aluminum level production,it is proved that high aluminum level was very important to improve the electric current efficiency.
通过对低铝水平生产和高铝水平生产的长期比较,证明了高铝水平对电流效率的提高具有非常重要的作用。
4)  high alumina ceramic
高铝陶瓷
1.
In the present paper,two kinds of high alumina ceramic materials with different structures were obtained through the change of formula and sintering schemes.
通过配方及烧成工艺的改变,得到两种不同显微结构的高铝陶瓷材料,其一为晶粒大小均匀,边界清晰,晶粒堆砌结构;其二为晶粒大小不一,晶粒边界不清,甚至晶粒被包裹在玻璃相中,形成玻璃相堆积结构。
5)  aluminous slag
高铝炉渣
6)  high alumina cement
高铝水泥
1.
Limestone powder was used as a filler to modify high alumina cement.
以CaCO3微粉作改性剂对高铝水泥进行改性。
2.
In the high alumina cement, dicalcium aluminate silicate is transformed into Q phase.
将高铝水泥中的惰性成分硅铝酸二钙(C2AS)转化为水化活性良好的Q相,组成Q相铝酸一钙(CA)七铝酸十二钙(C12A7)高铝水泥系统,对此系统的烧成条件进行研究。
3.
Using grog,haydite as aggregate,high alumina cement as binder,and using compound early strength agent,the high strength haydite castable material produced successfully This castable material has the characters of early strengthened,good heat preservation,good resistance to wear,small volume density and good constraction property,etc This castable material has good utilization effect in productio
以焦宝石、陶粒为骨料 ,高铝水泥作结合剂及采用复合早强剂 ,研制成功高强陶粒浇注料。
参考词条
补充资料:高铝耐蚀铸铁
分子式:
CAS号:

性质:一种常用的耐蚀铸铁。含有2.8%~3.3%碳、4%~5%铝、1.2%~2.0%硅以及0.5%~1.0%锰。铝能在铸件表面形成致密、稳定的保护膜,能抵抗碱性介质的腐蚀。主要用在碳酸钠、碳酸氢钠、氯化铵等腐蚀性介质中工作的设备或零件,如泵类零件和管道等。如加入0.8%~1.2%铜,可用作在碳酸氢铵液体中工作的泵类零件。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。