
| Grade | Density | T.R.S | Hardness | Performance & application recommended |
| g/cm3 | MPa | HRA | ||
| SH6A | 14.9 | 1850 | 92.0 | Fine grain alloy, good wear resistance. Semifinishing of chilled cast iron, non-ferrors metals alloys, semi-finishing and finishing of hardened steel, alloy steel. |
| SH10A | 14.8 | 2450 | 90.5 | High wear resistance, high bending strength,,used for dis saw blads in electrical line. |
| SH25 | 14.8 | 2200 | 89.5 | High strength in use, impact and shock resistance higher than YG6, but wear resistance and cutting speed comparatively lower. Roughing of cast irons, non-ferrors metals and their alloys as well as |
| SH30 | 14.7 | 2320 | 89.5 | High strength in use, impact and shock resistance higher than YG6, but wear resistance and cutting speed comparatively lower. Roughing of cast irons, non-ferrors metals and their alloys as well as |
| SH35 | 14.5 | 2200 | 91.0 | Fine grain alloy, good wear resistance. Used for processing hard wood,veneer board,PCB,PVC and metals. |
| SH40 | 14.5 | 2480 | 92.0 | Fine grade alloy, with high wear resistance, high bending strength, high resistance to bonding, high thermal strength. Machining of refractory alloys, stainless steel and high |
| SH50 | 14.3 | 2420 | 90.0 | Conventional wear resistance, high bending strength,used for steel alloy etc. |
| Types of discs | unit:mm | |||
| TYPE | D | d | S | ![]() |
| Φ12×Φ6×S | 12 | 6 | 0.6-4.5 | |
| Φ13×Φ6×S | 13 | 6 | 0.6-4.5 | |
| Φ16×Φ6×S | 16 | 6 | 0.6-4.5 | |
| Φ22×Φ10×S | 22 | 10 | 0.6-4.5 | |
| Φ25×Φ12×S | 25 | 12 | 0.6-5.5 | |
| Φ32×Φ10×S | 32 | 10 | 0.8-5.5 | |
| Φ40×Φ10×S | 40 | 10 | 0.8-6.0 | |
| Φ45×Φ13×S | 45 | 13 | 0.8-6.0 | |
| Φ53×Φ13×S | 53 | 13 | 0.8-6.0 | |
| Φ52×Φ24.5×S | 52 | 24.5 | 0.8-6.0 | |
| Φ53×Φ24.5×S | 53 | 24.5 | 0.8-6.0 | |
| Φ55×Φ16×S | 55 | 16 | 0.8-6.0 | |
| Φ58×Φ22×S | 58 | 22 | 0.8-6.0 | |
| Φ60×Φ19×S | 60 | 19 | 0.8-7.0 | |
| Φ63×Φ17×S | 63 | 17 | 0.8-7.0 | |
| Φ70×Φ22×S | 70 | 22 | 0.8-7.0 | |
| Φ75×Φ22×S | 75 | 22 | 0.8-7.0 | |
| Φ80×Φ22×S | 80 | 22 | 0.8-7.0 | |
| Φ83×Φ21×S | 83 | 21 | 0.8-7.0 | |
| Φ86.5×Φ21.5×S | 86.5 | 21.5 | 1.0-7.0 | |
| Φ90×Φ22×S | 90 | 22 | 1.0-7.0 | |
| Φ100×Φ22×S | 100 | 22 | 1.0-7.0 | |
| Φ125×Φ22×S | 125 | 22 | 1.0-7.0 | |
| Φ200×Φ70×S | 200 | 70 | 3.0-4.5 | |
| Φ250×Φ70×S | 250 | 70 | 3.0-4.5 | |
| Φ250×Φ95×S | 250 | 95 | 3.0-4.5 | |