China Ceramic Fire Clay Fire Assay Crucibles, Find details about China Fire Assay Crucible, Clay Crucible from Ceramic Fire Clay Fire Assay Crucibles
Ceramic Fire Clay Fire Assay Crucibles
Product Specifications:
Chemical Composition:
Item | Content |
SiO2 | 54.6% |
Al2O3 | 40.31% |
Fe2O3 | 1.11% |
TiO2 | 0.47% |
CaO | 1.28% |
MgO | 0.34% |
K2O | 0.61% |
L.O.I(loss on ignition) | 0.21% |