Ceramic Fiber Vills

Chemical Indexes:
 
MgO :30%-40%
SiO2 : 57-67%
Al2O3: <2%
Hardness: 5
Shot content: 3%
Density:   2700kg/m3
Strengthen: 1400-1600MPa
Length:150-200um
Diameter: 3-5um
Temperature: 1000