At S.R. Alloys, we manufacture and supply premium-quality Adamite Rolls, engineered to deliver the perfect balance of hardness, toughness, and wear resistance. These rolls are produced from a special alloy steel containing a fine distribution of graphite, giving them the strength of steel rolls combined with the wear resistance of cast iron rolls.
Adamite Rolls are widely used in hot rolling applications, especially in the production of sections, plates, and structural steels. Their uniform hardness throughout the working layer and core minimizes breakage while ensuring consistent performance, even under high thermal and mechanical stresses.
With our state-of-the-art manufacturing process, S.R. Alloys ensures that each Adamite Roll is crafted with precision to meet the specific needs of rolling mills. These rolls are trusted for their reliability, stability, and ability to withstand challenging rolling conditions.
| Hardness | C% | Si% | Mn% | Cr% | Ni% | Mo% | V | |
| A-1 | 35'-40' | 1.20 | 0.50 | 0.60 | 1.00 | 0.60 | 0.20 | - |
| - | 1.40 | 0.60 | 0.80 | 1.20 | 0.80 | 0.30 | - | |
| A-2 | 40'-45' | 1.40 | 0.50 | 0.70 | 1.00 | 0.90 | 0.25 | - |
| - | 1.60 | 0.60 | 0.80 | 1.20 | 1.10 | 0.35 | - | |
| A-3 | 45'-50' | 1.55 | 0.50 | 0.70 | 1.25 | 0.95 | 0.30 | - |
| - | 1.80 | 0.60 | 0.90 | 1.45 | 1.10 | 0.40 | - | |
| A-4 | 48'-53' | 1.70 | 0.50 | 0.80 | 1.30 | 1.00 | 0.30 | 0.10 |
| - | 1.85 | 0.60 | 0.90 | 1.50 | 1.20 | 0.45 | Max. |