Burned magnesium calcium powder, blocks and balls
Category:
Description
Index item | Specification standard | |||||
MIC 7 | MIC 10 | MIC 15 | MIC 17 | MIC 25 | MIC 30 | |
Mass fraction,% | ||||||
MgO, > | 83 | - | - | - | - | - |
MgO, Range | - | 76-82 | 76-79 | 73-75 | 65-69 | 60-65 |
CaO, Range | 7-9 | 8-10 | 14-16 | 17-19 | 25-28 | 28-32 |
Fe2O3, Range | 5-6 | 8-12 | 5-7 | 5-6 | 4-8 | 4-5 |
Al2O3, < | 0,6 | 0,6 | 0,6 | 0,6 | 0,6 | 0,6 |
SiO2, < | 1,2 | 1,5 | 1,2 | 1,2 | 1.2 | 1,2 |
Volume density, g/см3,> | 3,28 | 3,28 | 3,28 | 3,25 | 3,25 | 3,25 |
loss on ignition, %, < | 0,5 | 0,5 | 0,5 | 0,5 | 0,5 | 0,5 |
Granularity, % | In accordance with the requirements of customers | |||||
Usage | Used for the production of dry ramming materials and hot fillers s at the bottom of electric furnaces |
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