Product brief introduction

This type of steel is mainly used after normalizing and high temperature tempering to produce superheated steel pipes, conduits, serpentine tubes and other corresponding forgings whose working temperature does not exceed 570-585°C in high-pressure equipment.

Product Parameter

C：0.08～0.15

Si：0.17～0.37

Mn：0.40～0.70

Cr：0.90～1.20

Mo：0.25～0.35

V：0.15～0.30

Technical Equipment

技术装备