SILICONE CARBIDE BURNERS

The above problem can be avoided in case of Burner Tip lined with CN-178. SiC has smooth surface and it it design in such way that it remains free float in Steel body and therefore warpage can be avoided at high temperature due to difference in thermal expansion of steel and SiC. CN-178 retains its hardness at very high temperature as encountered in firing zone of boilers and thus it is the best material under such working condition. The Baffle plates made of SiC are excellent in Erosion wear at high temperature and they support in proper distribution of coal for optimum firing for long time. The higher life of the SiC reduces the frequency of shut down and thus production loss in shut down.