Description
Physical Data
Structure: Â Monocrystaline
Particle Shape: Â Blocky, Sharp
Color: Â Black
Friability: Â Semi-Friable
Hardness: Knoop 2480
Bulk Density: ANSI B74. 12-1988
Specific Gravity: 3.20
Typical Chemical Analysis
SiC Â Â 97.0% Min.
SiO2 Â Â Â .5%
Si       .3%
Fe      .1%
Al       .15%
Mn      .15%
C Â Â Â Â Â Â .3%
Black Silicon Carbide
Black Silicon Carbide is a man-made material, made into grain by crushing and grading. It has a strong, blocky shape and the grading is closely controlled in order to achieve high cutting rates and uniform finishes.
Typical applications are Lapping, polishing, wire sawing and blasting.
