Usage: blast furnace part, furnace belly, cooling wall, lower part of furnace body, industrial kiln, chemical industry reaction tank; suitable for high temperature furnace body, furnace belly, hearth, ceramic cup and other parts. Features: good high temperature chemical stability, high hardness, high high temperature strength, wear resistance, oxidation resistance, alkali erosion resistance and slag erosion resistance are better. With high melting point, high strength, stable chemical properties, especially good alkali erosion resistance, suitable for oxidation atmosphere or reducing atmosphere at high temperature.

Product name			New Cylon Bonded Silicon Carbide Products	New Cylon Bonded Corundum Products
Grade			YJSL-1	YJSL-2
Chemical composition（%）		SiC	≥70.0	AL2O3≥80.0
		N2	≥4.0	≥4.0
		Fe2O3	≤0.7
Display porosity（%）			≤16.0	≤16.0
Bulk density　g/cm3			≥2.65	≥3.05
Room temperature compressive strength　Mpa			≥180.0	≥100.0
Bending strength	Room temperature		≥42.0	≥20.0
	1400℃		≥50.0	≥22.0
Rate of change of resistance to molten alkali erosion%			＜10.0	＜10.0
Load softening point（0.2MPa）℃			1650	1650