Carbide Guiding Rolls
| Typical mechanical propertiesroperties | |||
| Grade | Density(g/cm3) | Hardness(≥HRA) | TRS(≥N/mm2) |
| YG20 | 13.40-13.70 | 84.0 | 2650 |
| Grade | Main Elements (%) | Property | ||||
| Tic | Ni | Densityg/cm3 | HRA | N/mm2 | Size(mm) | |
| CT20 | 45 | 45 | 6.7 | 83 | 2000 | 1.0-1.2 |
| CT30 | 50 | 35 | 6.6 | 86 | 1800 | 1.0-1.2 |
| CT50 | 60 | 25 | 6.5 | 89 | 1500 | 1.0-1.2 |