Lightweight ultra-low conductivity mullite fire bricks are a type of high-strength, low-thermal-conductivity refractory material. While retaining the advantages of traditional
Feature: Sintered magnesia brick is the main product of alkaline refractory materials. Magnesia brick has high refractoriness and good corrosion resistance
Features: Magnesia-aluminum-iron spinel fire brick has good thermal shock stability and corrosion resistance, low thermal expansion, low thermal conductivity