What is Sorbite Stainless Steel
The main components of sorbite stainless steel are: Cr content of 10.5-16%, Ni content of 1-5%, P content of 0.01-0.1%, S content of less than 0.04%, and O content of less than 30ppm.
The sorbitic stainless steel adopts a new natural alloy ore + basic alloy steel + target alloying smelting technology. After the billet is rolled, through the adjustment and control of the heat treatment process, the ideal mechanical properties can be obtained in a large range, and low sulfur and high phosphorus can be obtained. -Stainless steel high-strength structural steel with ultra-fine grain and sorbite metallographic structure.
The representative grades of S series sorbitic stainless steel are: S 400 (E), S 500 (E), S 600 (E); take S 600 E as an example: S refers to sorbitic stainless steel, 600 refers to a yield strength of 600 MPa, E refers to Seismic performance
S series sorbitic stainless steel has higher strength than austenitic stainless steel and ferritic stainless steel, and has a more economical cost advantage than duplex stainless steel. For marine engineering, equipment manufacturing, highways and bridges, electric power and petrochemical, oil and gas exploration, mining and transportation, building decoration, drinking water pipelines and many other fields, it can provide steel products that can not only meet service performance requirements, but also are economical and corrosion-resistant.
