Specifications
DUPLEX STEEL SHIM SHEETS GRADES SPECIFICATION
Duplex Steel Shim Sheets Equivalent Grades
Grade | DIN | UNS |
Duplex 2205 | 1.4462 | S31803 / S32205 |
Chemical Composition of ASTM A240 / SA240 Duplex Shim Sheets
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
Duplex S31803 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 - 26.00 | 3.00 - 5.00 | 6.00 - 8.00 | 0.24 - 0.32 | 58.095 min |
Duplex S32205 | 0.05 max | 1.00 max | 1.00 max | 0.030 max | 0.010 max | 24.00 - 26.00 | 3.00 - 4.00 | 6.00 - 8.00 | 0.20 - 0.30 | 57.61 min |
Mechanical Property of Duplex Steel UNS S31803 / S32205 Shim Sheets
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
7.9 g/cm3 | 1402 C (2555 F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 40 % |