Description:
A fused, calcia stabilized Zirconia which is excellent for refractory applications due to its thermal shock resistance and chemical stability.
Zirconium Oxide (ZrO2) | 94.85% | ||||
and Hafnium Oxide (HfO2) | |||||
Calcium Oxide (CaO) | 3.80% | ||||
Aluminum Oxide (Al2O3) | 0.80% | ||||
Silicon Dioxide (SiO2) | 0.40% | ||||
Titanium Dioxide (TiO2) | 0.10% | ||||
Iron Oxide (Fe2O3) | 0.05% |
Crystal Form: | Cubic and Monoclinic mixture | |||
True Density: | 5.60 – 5.70 g/cm3 | |||
Hardness: | Knoop 1160, Mohs 6.5 | |||
Melting Point: | 2550°C | |||
Bulk (Loose Pack) Density: | 1.27 – 3.0 g/cm3 | |||
Color: | Golden (yellow) |
ANSI Test Methods:
Chemistry: | B74.14 | |||||
Bulk Density: | B74.4 | |||||
Sizing: | Various sizes available |
Warehousing in Bluffton, SC and Niagara Falls, NY
55 lb. paper bags
300 lb. fiber drums
2200 lb supersacks
Plastic pails, etc. for a surcharge (SC only)