SiC Beads

High quality SiC beads for grinding, axletree, chemical industries, etc

Product:Silicon carbide (SiC) beads / balls
Material:SiC (> 99.99%)
Density:3.15 g/cm3
Diameters:0.4 - 14 mm
Grade:G5 - G500
Flexural Strength:550 MPa
Elastic Modulus:410 GPa
Polsson's Ratio:0.14
Compressive Strength:3900 MPa
Hardness:2800 Kg/mm2
Fracture Toughness KIC:4.6 MPa .m1/2
Maximum Temperature:1650 oC
Thermal Coefficient:120 W/(m.k)
Coefficient of Thermal Expansion:4.0 x 10-6/oC
Applications:Ball milling.

SiC beads have low mass density, high strength,low thermal expansion, high thermal conductivity,high hardness,high elastic modulus,excellent thermal shock, superior chemical inertness, ect, marking them superior candidates for applications in axletree and chemical industries.