Main Data
See also
Periclase-carbonaceous Back-up Briquets
Periclase-carbonaceous Back-up Briquets
Technical characteristics
| Rate for grade | ||||
|---|---|---|---|---|
| PUBP-1 | PUBP-2 |
PUBP-3 |
BPPU |
|
| Technical arrengement, contract | ||||
| Mass fraction of baked substance, %, MgO, minimum | 87 | 83 | 75 | 78 |
| Mass fraction of carbon, C, minimum, % | 7 | 8 | 9 | 9 |
| Apparent density, g/cm3, minimum | 2,90 | 2,88 | 2,85 | 2,90 |
| Compressive strength, N/mm², minimum | 40 | 30 | 35 | 45 |