ASTM B622 UNS N08031 Pipe supplier, contact us to get free quote and sample!
Brief Introduction Alloy 31 Pipe
ASTM B622 UNS N08031 Pipe is a type of seamless piping made from Alloy 31 material. This 1.4562 alloy 31 is a nickel, chromium and molybdenum based austenitic stainless steel that is highly resistant to corrosion and erosion. Alloy 31 Seamless pipe is widely used in various industrial applications such as chemical processing, pollution control, pulp and paper manufacturing, and food processing.
ASTM B622 Seamless Pipe Standard
The ASTM B622 specification outlines the requirements for seamless pipes made from Alloy 31 material. The nickel alloy 31 pipes are made by cold drawing or cold rolling methods, and are available in a variety of sizes (ASME B36.10 / B36.19) and thicknesses. The UNS N08031 material pipes are also available in various forms including round, rectangular, and square shapes.
Chemical Composition (%)
| Alloy | Ni | Cr | Mo | Cu | N | Fe |
| UNS N08031 | 30.0-32.0 | 26.0-28.0 | 6.0-7.0 | 1.0-1.4 | 0.15-0.25 | Bal. |
Advantages of ASTM B622 Alloy 31 Material Pipes
The nickel alloy 31 material offers several advantages over other materials. Firstly, alloy 31 seamless pipe has a high level of resistance to corrosion, particularly in harsh environments such as seawater or acidic solutions. This makes it ideal for use in industries such as chemical processing and desalination plants. Secondly, ASTM B622 alloy 31 has excellent resistance to stress-corrosion cracking, which means it can withstand high levels of stress without cracking or breaking. This is particularly important in applications where the pipes are subject to high temperatures and pressures.
Another advantage of ASME SB622 N08031 Seamless tube is its ease of fabrication and welding. The material can be easily welded using standard techniques, which reduces the cost and time involved in manufacturing pipes and fittings.
1.4562 Alloy 31 Suppliers Manufacturers
In addition to its industrial applications, Alloy 31 is also used in various medical applications. Its high level of biocompatibility makes it ideal for use in medical implants, such as pacemakers and artificial joints.
To ensure the quality and reliability of ASME SB622 Alloy 31 Seamless tube, it is important to source it from a reputable supplier. The supplier should be able to provide certification and testing reports to verify the quality of the material. Contact us for more information and a free quote!
