Mfrs. Of: DPIC Chill Rolls, Adamite Rolls, Definite Shafted Rolls, S.G. Iron Rolls, Indefinite Chill Rolls, Forged Rolls. Bearing Chowks for Automatic & Semi Automatic Steel Re-Rolling Mills
We also Produce ICCI Rolls by sand casting technology. The hardness of these rolls varies from 55-75 shore harness. These are cast iron based rolls alloyed with Nickel, Chromium and Molybdenum having a matrix of pearlite and carbide with flake graphite. The material has very good thermal properties coupled with property of imparting good surface finish to the products.
Hardness | C | Mn | Si | P | S | Ni | Cr | Mo |
---|---|---|---|---|---|---|---|---|
55-65 | 2.50/3.20 | 0.50/0.70 | 1.50/1.70 | 0.11 MAX | 0.11 MAX | 1.00/1.80 | 0.80/1.20 | 0.20/0.30 |
65-75 | 3.00/3.50 | 0.70/0.90 | 1.00/1.40 | 0.11 MAX | 0.11 MAX | 2.00/2.50 | 1.00/1.50 | 0.30/0.40 |