| Material Grade Specification of carbide roller | |||||
| Grade | WC Content % | Co Content % | TRS N/mm2 | Density g/cm3 | Hardness HRA |
| YG15 | 85 | 15 | ≥2020 | 13.9-14.1 | ≥86 |
| YGH30 | 85 | 15 | ≥2700 | 14.02 | ≥84.9 |
| Standard tungsten carbide roller dimension | |||
| WIRE RANGE Ø | OUTSIDE Ø mm | INSIDE Ø mm | THICKNESS mm(T) |
| 4-8.5 | 123 | 82 | 15 |
| 9-12 | 123 | 82 | 20 |
| 4-8.5 | 125 | 82 | 15 |
| 9-12 | 125 | 82 | 20 |
| 4-8.5 | 140 | 90 | 15 |
| 9-12 | 140 | 90 | 20 |
| 4-8.5 | 150 | 90 | 15 |
| 9-12 | 150 | 90 | 20 |
