Place of Origin
Hebei, China
Material
Silicon Carbide (SiC)
Refractoriness (Degree)
1770°< Refractoriness< 2000°
Processing Service
Metallurgy Deoxidizer
Application
Building/sandblasting/polishing/abrasive
Refractoriness (Degree)
Common (1580°< Refractoriness< 1770°)
Model Number
natural sand
Size
10-20mesh 20-40mesh 40-80mesh 80-120mesh
SiC
≥97% / ≥95% / ≥92% / ≥88%
Fe2O3
≤1.0%/ ≤1.5% / ≤2.0% / ≤2.5%
Free Carbon
≤0.5%/ ≤1% / ≤2.5% / ≤3%
SiO2
≤1.5% / ≤2.5% / ≤3.5% / ≤4.0%