Nickel Alloy Astm B619 En 1.4562 Uns N08031 Alloy 31 Welded Pipe

NICKEL ALLOY ASTM B619 EN 1.4562 UNS N08031 ALLOY 31 WELDED PIPE

EN 1.4562, UNS N08031, ALLOY 31 is a nickel,chromium and molybdenum stainless steel with nitrogen and copper additions.It combines moderate tensile strength and high ductility with excellent corrosion resistatnce in suolfuric acid,reducing and oxidizing media and has strong resistance to corrosion and erosion corrosion in phosphoric environment.Typically the apply has PREN ≥48,which ensure that the resistance to pitting corrosion is high.

Compared with traditional stainless steel materials, Alloy 31 has a higher density, stronger strength, and better durability. Its corrosion resistance is more outstanding, which can withstand the corrosion of various chemical substances and oxidation at high temperatures, and is suitable for many fields such as chemical industry, medical industry, and food processing. In addition, its processing performance is also excellent, which can meet various complex process requirements.

The density of steel is one of the important indicators to measure its physical properties, because the density represents the distribution of the steel body's own quality, the more uniform the quality distribution is, the better. Alloy 31 has a higher density, indicating that the material has a higher degree of material uniformity. This characteristic is particularly important in some occasions where the physical properties of steel are required to be higher.

In summary,Alloy 31 is a high-performance, multi-purpose steel material. Its high density, high strength, excellent corrosion resistance, and excellent processing performance make it widely used in mechanical, chemical, medical equipment, and food processing industries. In addition, the material has good toughness and reliability, which can meet various demanding engineering requirements, and is a very excellent steel material.

Alloy 31 (UNS N08031) Chemical Composition, %