Round Bars & Rods - ALLOY 20 ROUND BARS & RODS
Specification of Alloy 20 Round Bars & Rods
| Grades | Alloy 20 (UNS N08020) |
|---|---|
| Specifications | ASTM B473 / ASME SB473 |
| Range | 5 mm to 500 mm Dia |
| Length | 100 mm to 6000 mm |
| Form | Square , Round , Hex , Flat, Wire In Black & Bright Finish |
| Finish | Bright, Polish & Black |
Chemical Composition of Alloy 20 Round Bars & Rods
| 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 Round Bars & Rods
| 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% |