1.4462 Alloy 2205 Stainless Steel Pipe
Duplex SS 2205 pipes are above the regular stainless steel pipes in terms of resistance to various corrosions. These pipes are specifically designed for the purpose and applications where resistance to corrosion is a must.
ASTM A790 Duplex Steel 2205 Pipe,1.4462 Alloy 2205 Steel Pipe Supplier in GNEE Steel ,China
Duplex stainless steel 2205 pipes are above the regular stainless steel pipes in terms of resistance to various
corrosions. These pipes are specifically designed for the purpose and applications where resistance to
corrosion is a must. This grade of pipes has high workability in different environmental conditions and also
performs well in aqueous environments. It is made to perform under high pressure applications and protect
the metal from oxidation and stress-related corrosion. This grade of duplex pipes are fabricated in seamless
and welded forms for different usages, but seamless pipes of this duplex 2205 grades has huge demanded
in commercial markets due to its high performance compared to welded ones.
Equivalent Grades Of SAF 2205 EN 1.4462 Seamless Pipes
|
PIPE STANDARD |
WERKSTOFF NR. |
UNS |
|
Duplex 2205 Pipe |
1.4462 / 1.4462 |
S31803 / S32205 |
Duplex Steel 2205 Pipe Composition Chart
| C | N | P | Si | Mn | Mo | Fe | Cr | S | Ni |
| 1.0 | 0.03 | 0.02 | 2.0 | 3.0 - 3.5 | 22.0 - 23.0 | 0.03 | 4.5 - 6.5 | 0.14 - 0.2 | Bal |
Alloy 2205 UNS S32205 Pipe Mechanical Behaviour
| Pipe Density | Pipe Melting Point | Yield Strength (0.2%Offset) | 2205 Duplex SS Pipe Tensile Strength | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi - 80000 , MPa - 550 | Psi - 116000 , MPa - 800 | 15 % |
Duplex Steel 2205 Seamless Pipe Specifications
| Specification Format | ASTM A 790 ASME SA 790 |
|---|---|
| Available Sizes | 1/2- 12 "NB IN |
| Specialized in | 2205 seamless pipes |
| Other known name | 2205 Stainless Steel, Alloy 2205, DSS 2205 |
| Pipe Sched. | SCH20, SCH30, SCH40, STD, SCH80 |
| Most Selling types | Seamless / ERW / Welded / Fabricated |
| Manufacturing Pipe Forms | Round, Hydraulic Etc |
| Pipe End Beveling | BOE, POE, TBE, BLE, BE, BBE, BOE, PBE, BSE, TOE, Plain or Beveled End, Treaded |
