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Duplex Steel S31803 Socketweld Fittings
UNS S31803 Socketweld Fittings, DIN 1.4462 Socketweld Fittings
We are Manufacturer, Supplier & Exporter of Duplex Steel S31803 Socket Weld Fittings (UNS S31803), Duplex S31803 Socket Weld Fittings in various sizes, dimensions and standards at market leading prices. These Socket Weld Fittings are available from Stock 1/8″ NB to 4″ NB in various schedules as Duplex Steel S31803 Socketweld Plug, Duplex Steel S31803 Socketweld Equal Tee, Duplex Stainless Steel S31803 Socketweld Union, Socketweld Elbow, Socketweld Cross, Socketweld Union. If you do not find the size you are looking for or if you need Other Type of Socketweld Fittings please do contact us [email protected] .
Specification Of Duplex Steel S31803 Socket Weld Fittings
| Specifications | ASTM A182 / ASME SA182 |
|---|---|
| Size | 1/8″ NB to 4″ NB Socket Weld |
| Dimensions | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Class | 3000/ 6000/ 9000lbs |
| From | 90º Elbows, 45º Elbows, Tees, Cross, Couplings, Inserts, Caps, Nipples, Unions, Equal Tees & Reducing Tees. |
Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex S31803 | 1.4462 | S31803 |
Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Duplex S31803 | 0.030max | 2.00 max | 1.00 max | 0.030max | 0.020 max | 22.0-23.0 | 3.0-3.5 | 4.50-6.50 | 0.14-0.20 | 63.72 min |
Mechanical Properties
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S31803 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |