1. Stacked separately according to different parts of the furnace; 2. Stacked separately according to the composition, specifications and dimensions of the ref
The pollution sources and pollutants produced in the production of magnesia refractories mainly include: production of dust; kiln discharge of soot, sulfur dio
Thermal properties and electrical conductivity of refractory materials1.1 Thermal expansionThe GB/T7320 standard has two definitions: the coefficient of linear
In the glass kiln, the powder, glass liquid and flame gas will corrode the refractory material at high temperature, so that the refractory material of the gla
For refractory bricks, some conditions of use are due to the high porosity and high gas permeability of the article. At present, steel mills widely use argon-v
The main performance of the kiln is mainly determined by the technical and economical performance of the refractories, which directly affects the investment co
