Silicon carbide brick

Features and Uses:
sic bricks are based on silicon carbide (sic) as the main raw material , according to the requirements with a variety of binding agents , through high pressure molding , good thermal stability and high thermal conductivity , and good corrosion resistance , is an ideal energy-saving material for industrial kilns, the main use of SIC bricks : It is used in heat-out furnace, laboratory muffle, glass annealing furnace, enamel sintering furnace, diffusion furnace and various kinds of kiln, such as shed plate and flame-isolating material.

items	sic brick
SiC %	≥90
Al2O3 %	-
Fe2O3 %	≤1.0
Bulk density g/cm3	≥2.5
Apparent porosity %	≤17
Coid crushing strength MPa	≥100
Refractory under load ℃	≥1650
(0.2MPa,0.6%)

 
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Henan Guangda Refractories Co., Ltd is a high-tech enterprise which is dedicated to the refractory materials research and development, production, trade and engineering. Our company owns a professional technical research and development team that has been engaged in the refractory materials for decade years, owns advanced production equipments and testing equipment with the excellent marketing team. Our company has a sound management system for the market development and after-sale service. We will, as always, insist on the principle of quality first, customer first, putting quality and customers first, wholeheartedly provide the best quality......