Spheroidal Graphite Cast Iron Rolls are provided with high tensile strength to provide the best results in different manufacturing units. They are available in different sizes and lengths to meet the demands of the clients. Designed using high-grade cementite and nodular graphite, they are sure to provide satisfactory performance. The matrix structure is designed using Ferrito-Pearlitic, Pearlitic to Bainitic & Martensitic having varied contents of carbide and graphite.
Technical details
MATERIAL | HARDNESS (SH-D) | C% | MN% | SI% | CR% | NI% | MO% |
---|---|---|---|---|---|---|---|
S.G. (PEARLITIC) | 40-50 | 3.00-3.30 | 0.30-0.60 | 1.50-2.30 | 0.015 MAX | 0.10 MAX | 0.30 MAX |
S.G. (PEARLITIC) | 50-60 | 3.00-3.30 | 0.30-0.60 | 1.50-2.30 | 0.015 MAX | 0.10 MAX | 0.30 MAX |
S.G. (PEARLITIC) | 60-70 | 3.10-3.50 | 0.50-1.00 | 1.30-1.80 | 0.015 MAX | 0.10 MAX | 0.30-0.80 |
S.G.(PEARLITIC) | 70-75 | 3.10-3.50 | 0.50-1.00 | 1.30-1.80 | 0.015 MAX | 0.10 MAX | 0.30-0.80 |
S.G. (ACICULAR) | 40-50 | 3.00-3.30 | 0.30-0.50 | 1.80-2.30 | 0.015 MAX | 0.80 MAX | 0.20 MAX |
S.G. (ACICULAR) | 50-60 | 3.00-3.30 | 0.30-0.50 | 1.80-2.30 | 0.015 MAX | 0.80 MAX | 0.20 MAX |
S.G. (ACICULAR) | 60-70 | 3.10-3.50 | 0.50-0.80 | 1.30-2.00 | 0.015 MAX | 0.80 MAX | 0.30-0.80 |
S.G. (ACICULAR) | 70-80 | 3.10-3.50 | 0.50-0.80 | 1.30-2.00 | 0.015 MAX | 0.80 MAX | 0.30-0.80 |