The primary use is the production of refractory and dynastic products
Fractions: 5-25 mm
Chemical composition: SiO2 – at least 97.5%; Al2O3 – no more than 1.4%;
Fe2O3 – no more than 0.6%
The primary use is the production of refractory and dynastic products
Fractions: 5-25 mm
Chemical composition: SiO2 – at least 97.5%; Al2O3 – no more than 1.4%;
Fe2O3 – no more than 0.6%
