| Quality rolls increase the overall efficiency of any mill | |
| Generalized material recommendation of rolls for mills is as under | |
| Roughing stands: | Forged, Alloy steel, Adamite steel, SG Iron |
| Intermediate stands: | SG Iron, ICCI, DPIC |
| Finishing stands: | SG Acicular, DPIC, Enhanced Carbide |
| ROLLS TYPE | MATERIAL BASE | PROCESS OF MANUFACTURING | STRUCTURE | HARDNESS (SH) | SPECIFICATIONS |
| FORGED | STEEL | FORGING | VARYING CARBON CONTENT | MS, EN 8, EN 9, EN 19, EN 24, EN 42 AND ANY OTHER | |
| ALLOY STEEL | LOW CARBON STEEL | STATIC CAST | PEARLITE | 40 – 45 | |
| ADAMITE | STEEL | STATIC CAST | PEARLITE | 40 – 45 45 – 50 |
|
| SPHEROIDAL GRAPHITE (SG IRON) | CAST IRON | STATIC CAST | PEARLITE | 50 – 55 55 – 60 60 – 65 |
|
| INDEFINITE CHILL CAST IRON SOLID (ICCI) | CAST IRON | STATIC CAST | PEARLITE | 60 – 70 | |
| DOUBLE POUR INDEFINITE CHILL SOLID (DPIC) | CAST IRON | SPUN CAST | BAINITE & MARTENSITE | 70 - 85 | |
| HIGH CHROME SOLID | CAST IRON | SPUN CAST | BAINITE & MARTENSITE | 70 - 85 | |
| ENHANCED CARBIDE DPIC | CAST IRON | SPUN CAST | BAINITE & MARTENSITE | 75 - 85 | |
| S G ACICULAR | CAST IRON | STATIC CAST & SPUN CAST | BAINITE | 65 - 75 |
| MATERIAL BASE | STEEL |
| PROCESS OF MANUFACTURING | FORGING |
| STRUCTURE | |
| HARDNESS(SH) | VARYING CARBON CONTENT |
| SPECIFICATION | MS, EN 8, EN 9, EN 19, EN 24, EN 42 AND ANY OTHER |
| MATERIAL BASE | LOW CARBON STEEL |
| PROCESS OF MANUFACTURING | STATIC CAST |
| STRUCTURE | PEARLITE |
| HARDNESS(SH) | 40 – 45 |
| SPECIFICATION |
| MATERIAL BASE | STEEL |
| PROCESS OF MANUFACTURING | STATIC CAST |
| STRUCTURE | PEARLITE |
| HARDNESS(SH) | 40 – 4545 - 50 |
| SPECIFICATION |
| MATERIAL BASE | CAST IRON |
| PROCESS OF MANUFACTURING | STATIC CAST |
| STRUCTURE | PEARLITE |
| HARDNESS(SH) | 50-5555-6060-65 |
| SPECIFICATION |
| MATERIAL BASE | CAST IRON |
| PROCESS OF MANUFACTURING | STATIC CAST |
| STRUCTURE | PEARLITE |
| HARDNESS(SH) | 60-70 |
| SPECIFICATION |
| MATERIAL BASE | CAST IRON |
| PROCESS OF MANUFACTURING | SPUN CAST |
| STRUCTURE | BAINITE & MARTENSITE |
| HARDNESS(SH) | 70-85 |
| SPECIFICATION |
| MATERIAL BASE | CAST IRON |
| PROCESS OF MANUFACTURING | SPUN CAST |
| STRUCTURE | BAINITE & MARTENSITE |
| HARDNESS(SH) | 70-85 |
| SPECIFICATION |
| MATERIAL BASE | CAST IRON |
| PROCESS OF MANUFACTURING | SPUN CAST |
| STRUCTURE | BAINITE & MARTENSITE |
| HARDNESS(SH) | 70-85 |
| SPECIFICATION |
| MATERIAL BASE | CAST IRON |
| PROCESS OF MANUFACTURING | STATIC CAST & SPUN CAST |
| STRUCTURE | BAINITE |
| HARDNESS(SH) | 65-75 |
| SPECIFICATION |