Solid Bar 9CR-1MO 80 KSI Tube L80-9Cr
Forwell company alwasy stock the various size of solid bars 9CR-1MO 80 KSI and seamless tube 9Cr meeting client different oil tools request.
The 9CR-1MO has excellent mechanical properties and corrosion resistance after heat treatment, and is economical. It is widely used in the production of petroleum machinery equipment and pipes, with good development prospects. 9Cr steel has good CO2 resistance, corrosion resistance, and excellent toughness, making it very suitable for use in corrosive environments with high temperature, high CO2, partial pressure, and trace H2S content. Its comprehensive performance is superior to ordinary L80-13Cr, and it has become the main material for steel in oil and gas field extraction environments.At present, the mature production process for 9Cr steel pipes is: ingot forging, inner and outer processing of the billet, hot perforation forming, and quenching and tempering treatment. This process includes forging steps, cutting off risers, high energy consumption, and low yield. The production of 9Cr seamless pipes using continuous casting billet and hot extrusion forming process is a new technology.
