Special Steels (D3)
Skyway also operates in special steels segment and caters to the d3 as cast and turned market. Skyway has a market share of about 3,000 mt per annum. The d3 ingots are cast in special moulds, annealed in controlled environments and then peeled to specific diameter on a number of peeling machines. There are 3 numbers of lathe machines for this purpose. The size range is from 100mm-460mm.
| C | Mn | SI | S | P | CR | NI | MO | V | AL |
| 200-2.35 | 0.60 | 0.60 | 0.03 | 0.03 | 11.00-13.00 | 0.30 | - | - | 0.02 |
