硅酸乙酯在透气性A₃S₂/Fe复合材料中的应用

【摘要】 本文研究了硅酸乙酯水解液在A₃S₂/Fe复合材料中的应用性能,测定了以10％（NH₄）₂CO₃水溶液为固化剂的固化曲线,给出了硅酸乙酯含量与A₃S₂/Fe复合材料的强度、透气性、尺寸收缩率的关系。实验结果表明,适当控制硅酸乙酯粘结剂的含量可获得综合性能较好的A₃S₂/Fe复合材料。更多还原

【Abstract】 This paper gives the solidification curve of solution of 10wt%(NH4)2CO3,and the relationships between ethylsilicate content and strength ,permeability and percentage elongation of A3S2/Fe compesites. The experimental results show that the A3S2/Fe compesites with better compehensive properties can be fabricated by controlling the content of ethyisililcate.更多还原