Classification of Alloy Steel Pipes

High-pressure alloy pipe is a kind of seamless steel pipe manufactured in a special way. Due to the use of special forging techniques, it can be 100% recycled. Due to different materials and uses, it is divided into different types. Here are several different classifications of alloy steel pipes.

1、 Low alloy heat-resistant steel pipe is mainly used for the manufacture of superheater, reheater and header, and a small part is also used for nuclear heat exchange. It has good oxidation resistance and corrosion resistance.

2、 High pressure vessel plate steel is a common pressure vessel in petrochemical industry. It can work under high temperature and high pressure for a long time and has certain hydrogen resistance.

3、 Rotor steel is mainly used to manufacture main shaft, impeller and rotor. It has good mechanical properties, can effectively resist fracture, high creep and relaxation, so it has good stability.