Duplex Steel Pipes & Tubes

 

 

Duplex Steel Pipes & Tubes

 

Duplex Steel 2205 Pipes & Tubes

Duplex Steel UNS S31803 Seamless Welded Pipes And Tube | ASTM A 789 / A 790 Duplex Steel Seamless & Welded Pipes & Tubes

Duplex Steel 2205 Seamless Welded Pipes | Duplex Steel 2205 Seamless Welded Tubes Exporter In India


We at Expinox Alloys are prominent supplier, stockist, manufacturer of Duplex Steel 2205 Pipes and Tubes. Duplex Pipes are made utilizing Zeron 100 stainless steel and have predominant resistance against corrosion. They are predominant as far as quality and outlined according to the accommodation of the client. We guarantee our customers that our Duplex Steel 2205 Pipes and Tubes will give long administration life to the client. Predominant nature of crude material is utilized to fabricate our whole item go.

Duplex Steel 2205 Pipes and Tubes has a portion of the great elements, for example, High mechanical quality, Resistance to corosion and Improved welding properties.

Accessible in different evaluations and determinations, these Duplex Steel 2205 Pipes and Tubes are utilized as a part of oil and gas refineries, substance, compost, petrochemicals and different commercial ventures. We conveyed our assignments in a committed time period using customized packaging.


Duplex Steel UNS S31803 2205 Seamless & Welded Pipes & Tubes Manufacturer & Exporter

Specification Of Duplex Steel UNS S31803 Seamless Welded Pipes And Tube


Standards ASTM/ASME  A/SA  789, 790
Grade UNS S31803, S32205
Size ½”NB – 24”NB
Schedule SCH 10 – SCH XXS
Type Seamless / ERW / Welded / Fabricated / LSAW Pipes
End Plain End, Beveled End, Threaded.
Length Single Random, Double Random & Cut Length.
Form Round, Square, Rectangular, Hydraulic Etc.
Application Oil and gas exploration, Processing equipment, Transport, storage and chemical processing, High chloride and marine environments, Paper machines, liquor tanks, pulp and paper digesters.


Chemical Composition Of Duplex Steel UNS S31803 Seamless Welded Pipes And Tube


Grade Common Name C% Mn% Si% P% S% Cr% Ni% Mo% N%
2205 S31803 0.030 2.00 1.00 0.030 0.020 21.0-23.0 4.5-6.5 2.5-3.5 0.08-0.20
2205 S32205 0.030 2.00 1.00 0.030 0.020 22.0-23.0 4.5-6.5 3.0-3.5 0.14-0.20


Mechanical Properties Of Duplex Steel UNS S31803 Seamless Welded Pipes And Tube


Tensile strength 620MPa min Density 7,805kg/m3
Yield strength 450MPa mi Elastic modulus 200GPa


Physical Properties Of Duplex Steel UNS S31803 Seamless Welded Pipes And Tube


Elongation 25% min Mean coefficient of thermal expansion
Brinell hardness 293 HB max 0-100oC 13.7µm/m/oC
Rockwell hardness 31 HR C max   0-315oC

 

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