Hastelloy C22 / C276 Welded Tubes, UNS N10276 / N06022 Welded Tubes

In the industry, Lakshya International is a popular name for the production and supply of C22 / C276 Hastelloy welded pipe. To provide ASTM A312 C22 / C276 Hastelloy welded tubes that are suitable for use in a wide range of industries, Lakshya International uses the best raw materials available. We manufacture UNS N30C22 Hastelloy welded tubes to ensure their compliance with global and national quality requirements. In our well-equipped facility with all modern machinery and cutting-edge technology, we produce C22 / C276 Hastelloy welded tubes, which allows us to produce ASTM A312 C22 / C276 Hastelloy welded tubes in a variety of shapes and sizes. We also accept custom orders from our clients and produce UNS N30C22 Hastelloy welded pipes according to their needs and requirements. In the production and supply of C22 / C276 Hastelloy welded pipes, Lakshya International is a well-known brand in the industry. At Lakshya International, we strive to supply ASTM A312 C22 / C276 Hastelloy welded tubes to the best standard only. We use the best quality raw materials from our huge stock and manufacture 

This ASTM B626 specification covers Welded Nickel and Nickel-Cobalt tubes like ASTM B626 Hastelloy B-2 Welded Tubes (UNS N10665), ASTM B626 Hastelloy C-22 Welded Tubes (UNS N06022), and ASTM B626 Hastelloy C-276 Welded Tubes (UNS N10276). The high nickel and molybdenum contents make Hastelloy C276 Welded Tubes especially resistant to pitting and crevice corrosion in reducing environments while chromium conveys resistance to oxidizing media.

Hastelloy C22 Welded Tubes can be machined using conventional production methods at satisfactory rates.

CuNi 90/10 is more economical and offers good corrosion resistance and thermal conductivity, ideal for standard marine piping and heat exchangers. CuNi 70/30 provides higher strength and better performance in aggressive or high-velocity seawater, commonly used in offshore and desalination systems.