Alloy steels contain elements such as chromium, cobalt, nickel etc. In comparison with carbon steels, alloy steels are a lot more responsive to mechanical and heat treatments. Alloy steels comprise a wide range of steels whose compositions exceed the limitations of Si, Va, Cr, Ni, Mo, Mn, B and C allocated for carbon steels. Alloy steels can be subjected to unique melting and deoxidization processes for specific kind of applications.
| Element | Content(%) |
|---|---|
| Iron, Fe |
Balance |
| Nickel, Ni | 1.65-2.00 |
| Manganese, Mn | 0.45-0.65 |
| Molybdenum, Mo | 0.20-0.30 |
| Silicon, Si | 0.15-0.30 |
| Carbon, C | 0.15-0.20 |
| Phosphorus, P | 0.035 (max) |
| Sulfur, S | 0.04 (max) |
| Properties | Metric | Imperial |
|---|---|---|
| Elastic modulus | 190-210 GPa | 27557-30458 ksi |
| Poisson's ratio | 0.27-0.30 | 0.27-0.30 |
| Production Route | Hot Rolled, Cold Rolled |
|---|---|
| Material Standard | AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, IS & Custom Chemistry |
| Size | Width from 100mm to 3000mm ; Length from 500mm to 12000mm |
| Thickness | 0.1mm to 400mm |
| Delivery Condition | As Rolled, Annealed, Quenched and Tempered, Normalized |
| Surface Finish | Plain, Brushed, Cladded |
1) Structures in Buildings, bridges, railway stations.
2) Fabrication of pipeline components & Industrial equipment.
3) Construction of automotive bodies, warehouses, shipping containers.
4) Commercial appliances, etc.