Super Duplex Steel Pipes & Super Duplex Steel Tubes 

Super Duplex UNS S32750, Super Duplex UNS S32760 Pipes & Super Duplex UNS S32750, Super Duplex UNS S32760 Tubes Manufacturer, Exporter & Suppliers in India.

ASTM A789/ A790 Super Duplex Steel Seamless Pipes & Super Duplex Tubes, Welded, ERW Pipes & Tubes Suppliers.

Dinesh Tube is one of the leading Manufacturer, Supplier and Exporter of Super Duplex Steel Pipes & Tubes. These Super Duplex Steel Pipes & Tubes have excellent corrosion resistance and superior dimensional accuracy. The product is available in various forms, including seamless, welded, fabrication as well as in varied shapes like square, round and triangle. These pipes & tubes is used to various application industry like chemical plants, defense, fertilizer industry, power plants, railways, refineries & petrochemical plants, steel plants etc. These products are available in various size,                                                                                                  specification, grades & Thickness as per the client’s requirements.


Specification :

Standard : ASTM / ASME SA 790. SA 789 , SA 790
Grade : UNS S 32750, S 32760 , S 32950
Type : SEAMLESS / ERW / WELDED/ FABRICATED
Length : Single Random, Cut Length
End : Plain End, Bevelled End, Threaded

 

Types of Super Duplex Steel Pipes & Tubes :

Super Duplex Steel UNS S32750 / S32760 Pipes and Tubes

Super Duplex Steel UNS S32950 Pipes & Tubes

 


Chemical Composition of Super Duplex Steel 32750/32760 Pipes & Super Duplex Steel 32750/32760 Tubes 

C Si Mn Ni P S Cr Mo N
Max 0.03 Max 0.8 Max 1.2 6-8 Max 0.035 Max 0.020 24 – 26 3 – 5 0.24 – 0.32

Max

0.05

 Max 1 Max 1 6 – 8

Max

0.030

Max

0.010-

 24 – 26 3 – 4 0.5 – 1 0.2 – 0.3 0.5 – 1


Mechanical Properties of Super Duplex Steel 32750/32760 Pipes & Super Duplex Steel 32750/32760 Tubes

UNS S32750 Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
7.8 g/cm3 1350 °C (2460 °F) Psi – 80000 , MPa – 550 Psi – 116000 , MPa – 800 15 %

Super Duplex S32760

 7.8 g/cm3 1350 °C (2460 °F) Psi – 108778 , MPa – 750

Psi – 80000 , MPa – 550

25 %