Silica (Si)
Silica for refractory is in inform of SiO2 or SiC. SiC is used as refractory and grinding materials, the electronic also uses SiC.
SẢN PHẨM
Silica for refractory is in inform of SiO2 or SiC. SiC is used as refractory and grinding materials, the electronic also uses SiC.