UNS S32760 Tube

Duplex UNS S32760 Seamless Tube and ASTM A790 UNS S32760 ERW Tube manufacturer in India

What is UNS S32760 Tube?

The UNS S32760 Tube comes with a ferritic-austenitic microstructure. This alloy comes with around 40-50% ferrite in the annealed condition. The Duplex UNS S32760 Seamless Tube has high strength from ferritic grade and corrosion resistance from austenitic grade. It also shows great resistance to sulfide stress corrosion in the sour gas environment. The UNS S32760 Pipe also has a high impact strength, and it displays no ductile-brittle transition. Even the SA 790 UNS S32760 Welded Tube only displays a slightly lower impact strength.

UNS S32760 Tube

Buy UNS S32760 Tube and SA790 S32760 Pipe at factory price directly from manufacturers

The Super Duplex UNS S32760 U-Tubes were traditionally used as pumping equipment as they were seawater-resistant material. But now, the UNS S32760 Super Duplex Heat Exchanger Tubes are also widely used in oil and gas applications, heat exchangers, subsea pipework systems, and more.

Manufacturer of SA 790 UNS S32760 Welded Tube and UNS S32760 Super Duplex Heat Exchanger Tubes in superior size and shape

Difference between ASTM A790 UNS S32760 and SA 789 UNS S32760

The ASTM A790 UNS S32760 and SA 789 UNS S32760 material have a similar chemical composition and mechanical properties. But, the difference between them is that the SA 789 UNS S32760 Condenser Tube is smaller in size, and they are primarily used in pressure vessels. Whereas the ASTM A790 UNS S32760 ERW Tube is bigger in size, and they are mainly used for fluid transportation.

What is ASTM A789 UNS S32760 Annealed Tubes?

Annealing the A790 UNS S32760 Cold Drawn Seamless Tube means heat treating them to remove any internal stress along with increasing their ductility. The process helps to soften the ASTM A928 UNS S32760 Heater Tubes, maintaining their ductility so as to enhance their workability.

Clients can get ASTM A789 UNS S32760 Bright Annealed Tubes, which come with a brighter and more aesthetic surface. Herein, the annealing process is conducted in a vacuum or inert gas atmosphere to as to get the desired results.

What are ASTM A790 UNS S32760, A789 UNS S32760 and A928 S32760? How these specifications are different from each other?

Super duplex stainless steel pipes and tubes can be manufactured in ASTM A790, A789, or A928 standards. The production process, the variety of shapes and specifications, and the criteria for inspection and testing are only a few ways in which these specifications vary from one another.

In contrast to ASTM A928 S32760, which only covers welded pipes, ASTM A790 UNS S32760 & A789 encompass both seamless & welded tubes and pipes. Whereas ASTM A790 and A789 UNS S32760 provide a wider variety of pipe and tube sizes, ASTM A928 includes a more specific set of specifications.

Chemical analysis, tensile testing, & hydrostatic testing are only a few of the additional types of testing and inspection that ASTM A790 and A789 mandate. The quality of the welds must be verified through additional ultrasonic testing and radiographic inspection as specified by ASTM A928.