Plates & Sheet - ALLOY 20 PLATES & SHEETS
Specification of Alloy 20 Plates & Sheets
| Grades | Alloy 20 (UNS N08020) |
|---|---|
| Specifications | ASTM B 463, ASME SB 463 |
| Thickness | 1.0mm - 200mm |
| Width | 1000mm - 3000mm |
| Production | Hot Rolled (HR) / Cold Rolled (CR) |
Chemical Composition of Alloy 20 Plates & Sheets
| Ni | Fe | C | Mn | Si | Cu | Cr | Mo | S | P | Nb |
|---|---|---|---|---|---|---|---|---|---|---|
| 32 - 38 | Bal | 0.02 max | 02-Jan | 0.7 max | 04-Mar | 19 - 21 | 03-Feb | 0.005 max | 0.02 max | 0.1 - 0.3 |
Mechanical Properties of Alloy 20 Plates & Sheets
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi -80,000, MPa -551 | Psi - 35,000, MPa - 241 | 30% |