microsilica相关论文
通过调整镁质中间包涂料的基质配比,以期提高中间包涂料的中温强度。结果表明:随着 SiO2微粉加入量的增多,涂料经中温处理后,抗折强度......
刚玉质浇注料的基本配比(w)为:6~3、3~1、≤1、≤0.045 mm的板状刚玉分别为20%、30%、20%、22%,活性Al2 O3微粉和水合氧化铝分别为3%和5%。以5%(w)S......
It was proved that MgO and MicroSilica can react at room temperature, giving a hardened product primarily comprised of M......

