item | value |
Place of Origin | China |
floating rate | 85% 90% 95% 98% |
Material | Alumina Block |
SiO2 Content (%) | 55-65% |
Al2O3 Content (%) | 27-33% |
MgO Content (%) | 0.5-1% |
CaO Content (%) | 0.5-1% |
Refractoriness (Degree) | 1770°< Refractoriness< 2000° |
Model Number | GH-d2 |
Thermal Conductivity | 0.11Wm-1.1K-1 |
Processing Service | Bending, Welding, Punching, Decoiling, Cutting, Moulding |
real density | 0.5g/cm3 |
product name | Glass bead for oil cementing |
Finess | 20 40 100 325 mesh |
certification | ISO OHSAS |
color | grey/white |
Cylinder Compressive Strength(Mpa | 1.0-2.5 |
-bulk denstity | 0.25-0.5 |