菜单
Silica fume is a volcanic ash high performance mineral admixture, which can fill the pores between cement particles, and at the same time generate gel
Refractory microsilica powder is amorphous structure, with good volcanic ash surface activity. With the increase of carbon and iron oxide content, the appearance color of
混凝土表面结构松散和强度低主要有两个原因: 1) The water-cement ratio of the concrete surface is larger than
硅粉是金属硅和硅铁合金制造过程中的副产品。, which are commonly used in numerous industrial applications including steel
微硅粉或硅粉的商业优势和广阔的市场空间是众所周知的. 作为混凝土制造商, chances are that you’ve heard both terms
微硅粉为建筑施工提供了宝贵的好处, 海洋, 以及全球石油和天然气行业. It is obtained as a by-product during
