Cert No: 66417

The use of traditional refractory materials is restricted by factors that reduce the energy efficiency of the process, such as: chemical...

The metallurgical industry relies on the refractory industry for building materials. The ceramic industry also takes the metallurgical...

Silica: Pure silica melts at a very high temperature, namely 1713°C, but when it comes in contact with alkaline substances, it forms...

Thermal insulators are poor conductors of heat and have low thermal conductivity. Insulation materials are used in buildings and...

About 70% of refractory products are used in the steel industry. When they are used up, they can become a valuable source of raw...

Classification of refractory materials Refractory materials are classified in various ways according to (i) chemical composition, (ii)...

Important characteristics of refractory materials include chemical composition, bulk density, apparent porosity, apparent specific...

Homogeneous refractory materials are mechanical mixtures of refractory materials that act as aggregates, adhesives, metallic materials,...

Carbon is an element that can exist in three forms in nature: diamond, graphite, and carbon. Carbon has excellent fire resistance...