Complaint
| Grade | Density (g/cm³) | T.R.S (Mpa) | Hardness HRA | Equivalent to ISO |
| YG6 | 14.8 | >=2150 | >=90.0 | K20 |
| YG6X | 14.9 | >=1860 | >=92.0 | K10 |
| YG8 | 14.8 | >=2320 | >=89.5 | K30 |
| YS2T | 14.6 | >=2350 | >=92.0 | M10 |
| YS25 | 13.8 | >=2200 | >=91.0 | P25 |
| YL10.2 | 14.5 | >=2150 | >=92.2 | / |
| Type number | sizes(mm) | ||
| L(Length) | T(Thickness) | W(Width) | |
| UP2504-9.3 | 25 | 4 | 9.3 |
| UP2504-13.3 | 25 | 4 | 13.3 |
| UP2505-17 | 25 | 5 | 17 |
| UP2507-12 | 25 | 7 | 12 |
| UP2507-17.5 | 25 | 7 | 17.5 |
| UP2510-15 | 25 | 10 | 15 |
| UP2507-22.5 | 25 | 7 | 22.5 |
| UP2509-29 | 25 | 9 | 29 |
| UP2514-17 | 25 | 14 | 17 |
| UP2505-13.3 | 25 | 5 | 13.3 |
| UP2507-13 | 25 | 7 | 13 |
| UP2508-13.3 | 25 | 8 | 13.3 |
| UP2508-17.3 | 25 | 8 | 17.3 |
| UP2555-20.3 | 25 | 5.5 | 20.3 |
| UP2508-20.3 | 25 | 8 | 20.3 |
| UP2506-22.3 | 25 | 6 | 22.3 |
| UP2508-22.3 | 25 | 8 | 22.3 |
| UP2505-9.3 | 25 | 5 | 9.3 |
| UP2506-9.3 | 25 | 6 | 9.3 |
| UP2506-13.3 | 25 | 6 | 13.3 |
| UP2804-9.3 | 28 | 4 | 9.3 |
| UP2804-13.3 | 28 | 4 | 13.3 |
| UP2804-17.3 | 28 | 4 | 17.3 |
| UP2805-9.5 | 28 | 5 | 9.5 |
| UP2805-10.5 | 28 | 5 | 10.5 |
| UP2805-13.3 | 28 | 5 | 13.3 |
| UP2805-17.3 | 28 | 5 | 17.3 |
