Neminox Steel & Engineering Company: Leading Manufacturer of Duplex 2205 Grade Pipes
2205 Duplex Pipe
UNS S31803 / W.NR. 1.4462
COMMON TRADE NAMES: Duplex, 22 Chrome, SAF® 2205
Alloy 2205 is a duplex stainless steel with a nitrogen addition for improved corrosion resistance, particularly where welding is required. In the annealed condition, alloy 2205 has more than twice the strength of conventional austenitic stainless steels and, in many environments, exhibits corrosion resistance superior to alloy 316. It is the most widely used of the duplex stainless steels. Alloy 2205 is commonly referred to as 22 Chrome and the universal designation of UNS N31803.
2205 Seamless Pipe and stainless steel welded pipe supplier in India
The corrosion resistance properties of Duplex 2205 Pipe is much better as compared to alloy grade 316. The ASTM A790 Duplex 2205 Pipe produced under this specification are intended to be used for those applications where corrosion resistance is a primary concern. Although a lot of emphases has been given to the ability of the ASTM A790 specified 2205 Stainless Steel Pipe ability to resist stress related corrosion cracking.
The 2205 Duplex Stainless Pipe produced in accordance to ASTM A790 specification could be constructed by either a seamless construction or an automatic welding process. If the 22cr Duplex Pipe is to be welded, no filler metal is required to be added to the alloy during its welding process. Heat and product analysis is to be performed on the SA 789 Alloy 2205 Pipe Material. All Duplex 2205 Seamless Pipe produced according to the ASTM A789 must be furnished in a heat treated condition. This heat treatment performed on the Duplex 2205 Pipe must be keeping with accordance to the specified temperature and quench conditions. You can find out more about the 2205 Pipe Sizes and the price list on our webpage. Contact us get the best quote for Duplex 2205 Welded Pipe.
The Duplex 2205 Seamless Pipe is made from a single piece of steel. This gives it enhanced strength and excellent tolerances in stress-induced environments. They are available in lengths between 4mm to 219mm. A Duplex 2205 Welded Pipe is manufactured by welding pieces of steel either spirally or longitudinally. These pipes are cost-effective and possess a thickness between 0.5mm to 20mm and lengths up to 1219.2mm. The 2205 Duplex Stainless Pipe exhibits magnetic properties in certain environments. These pipes are available in plain, beveled and threaded tubing ends. The 2205 Pipe Sizes are available in single random, double random, and cut lengths. These pipes are produced in rectangular, circular, square, u-lop, and other shapes. In the Astm A790 Uns S31803 grade pipes and tubes can be cold-rolled to give them enhanced properties and good resistances in different systems. They are very versatile in different applications. The 2205 Stainless Steel Pipe is widely used in chemical processing, offshore drilling, oil and gas refining, cooling systems, pollution control equipment, marine environments, etc.
These pipes can be availed in schedules between sch 5 to sch 160. ASTM A790 Duplex 2205 Pipe are precise and used in sensitive applications. These pipes are highly reliable and can be easily cleaned and maintained for long periods. We are the Duplex Tube suppliers who can customize all our products in different specifications and sizes as per our client’s requirements. If you have any queries or want to get a quote on our products or the Astm A815 Uns S31803 grade contact us.
