菜单
Micro silica, also known as silica fume or condensed silica fume, is a byproduct of the production of silicon or ferrosilicon alloys. 它是由
We know that silica fume as a kind of admixture that can effectively increase the performance of concrete, the better its fluidity, the better the
In the construction of various building projects, it is always inseparable from the use of cement mortar, concrete and other building materials, and in order
There are many factors to measure the quality of concrete performance, durability is one of the very important indicators, if the durability is not enough,
Conventional micro silica fume When ferroalloys are smelting ferrosilicon and industrial silicon (金属硅), a large amount of volatile SiO2 and Si gas is produced
