2. Anticorrosive acid-resistant
3. Stable performance and strong durability
4.Long service life
Dimension of carbon brick | |||||||
Model | length(mm) | Width(mm) | High(mm) | ||||
STZ-1 | 240 | 114 | 65 | ||||
Permissible variation in dimension | |||||||
Model | Length(mm) | Width(mm) | High(mm) | ||||
STZ-1 | ±2 | ±2 | ±2 |
Item | Unit | Index | ||||
Not dip Phenolic aldehyde Resin | ||||||
High ash | Low ash | Dip Phenolic aldehyde Resin | ||||
Fixed carbon | % | ≥96 | ≥97 | |||
Ash content | % | ≤4 | ≤3 | |||
Bulk density | g/cm | 1.5-1.58 | 1.5-1.58 | 1.6-1.65 | ||
Compressive strength | Mpa | ≥40 | ≥45 | ≥65 | ||
Flexure strength | Mpa | ≥10 | ≥10 | ≥20 |