RSiC / NSiC: Tube, roller, beam, plate, batt, nozzle (burner), thermocouple protection tube, protection tube, setter, Fast-cooling pipes The most outstanding characteristics of R-SiC products are high size stability, load-bearing ability under high temperature and good energy-saving effects, many products such as rollers, beams, plates, temperature-measuring pipes, nozzles for burners, cooling air pipes and other shaped structural parts can be made from it which are widely used in ceramics, electric porcelain, metallurgy industries. R-SIC beams have the characteristics of bending resistance in high temperature, thermal shock resistance and high termal conductivity. They are mainly be used as kilns of high temperature kiln furnace in the industry of high pressure insulation ceramics, sanitory, porcelain etc. Which have properties of no change in form. No crack in the conditons of high temperature and heavy load. Silicon nitride (Si3N4) bonded silicon carbide (SiC) Products Product Description Silicon nitride (Si3N4) bonded silicon carbide (SiC) material is produced by adding industrial silicon paste into artificial aggregate. Under high temperature, Si and N2 reacts with the formula of 2N2+3Si=Si3N4, Si3N4 bonded Sic material is formed by bonding SiC particles tightly. Therefore, Si3N4 bonded SiC material is an excellent refractory with the original properties of SiC. The material has quite high strength even under the temperature of 1700. C has properties of creep deformation resistance and anti-chemical erosion, and has excellent thermal conductivity and wear-resistance. Comparing with other several bonded SiC materials, Si3N4 bonded SiC material has attracted more and more attention.
