Super Duplex Steel UNS S32750/ UNS S32760 Pipes & Super Duplex Steel Tubes

Super Duplex Steel UNS S32750 Pipes and ASTM A790 Welded Super Duplex Steel Pipes Manufacturer, Exporter, and Suppliers.
Super Duplex Steel UNS S32760 Tubes and ASME SA789 Seamless Super Duplex Steel Tubes Manufacturer, Exporter and Supplier

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304H ss pipesone of the leading Manufacturer, Supplier and Exporter of Super Duplex UNS S32750 Pipes and Super Duplex UNS S32750 Tubes. Kalpataru Piping We are reputed as an excellent quality ASTM A790 Super Duplex Steel UNS S32750 Pipe supplier in the industry. UNS S32750 pipes and UNS S32750 tubes have had properties like good weldability. These Duplex Seamless Tubes also have low-temperature strength. These Duplex Plates also execute higher strength as compared to austenitic steels. Super Duplex UNS S32750 Pipes and Tubes used in various application industry like chemical, Petrochemical, Refineries, Power Plant, Nuclear Power, Construction, etc. ASTM A790 Super Duplex Steel UNS S32750 Pipe is well suited for service in extreme environments subjected to pressure and heat. These ASTM A790 Super Duplex Steel UNS S32750 Pipe can easily bear the temperature up to 300ºC. The duplex microstructure gives this grade high strength UNS S32750 a low coefficient of thermal expansion and higher heat conductivity than austenitic steels.

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Specification of Super Duplex Steel UNS S32750 Pipes and Super Duplex Steel UNS S32750 Tubes

Seamless and Welded Pipes : ASTM A790 / ASME SA790
Seamless and Welded Tubes : ASTM A789 / ASME SA789
Materials : ASTM A815 – UNS S32750 / S32760
Thickness : 0.5-45mm
Outer Diameter : 6.0-630mm
Dimensions : OD(6.0-630)*WT(0.5-45)mm
Schedule : SCH20, SCH30, SCH40, STD, SCH80
Type : Welded / Fabricated / Seamless
Length : Single Random, Double Random and Cut Length

Grade Equivalent of Super Duplex Steel UNS S32750 Pipes and Super Duplex Steel UNS S32750 Tubes

Standard WERKSTOFF NR. UNS
Super Duplex S2507 1.4410 S32750

Chemical Composition of Super Duplex Steel UNS S32750 Pipes and Super Duplex Steel UNS S32750 Tubes

Grade C Si Mn P S Cr Mo Ni N Other
S32750 2507 0.030 0.80 1.20 0.035 0.020 24.0/26.0 3.0/5.0 6.00/8.00 0.24/0.32 Cu:0.50

Mechanical Properties of Super Duplex Steel UNS S32750 Pipes and Super Duplex Steel UNS S32750 Tubes

UNS No Grade Proof Stress

 

0.2% (MPa)

Tensile Strength

 

(MPa)

Elongation

 

A5(%)

Hardness Max
HB HRB
S32750 2507 550 795 15 310 32*