The following are the main features of stainless steel coils at room temperature with

A lower temperature ferromagnetic stainless steel , in general, the corrosion resistance is not qiyi stainless steel sheet coil, but the high-intensity , high-strength structural steel used .
2 , with a stable austenite at high temperatures , air or oil cooled down into the martensite phase , with full martensite at room temperature .
Duplex stainless steel
 Components of high Cr high N, at room temperature with a mix of austenite and ferrite phase , representing the steel is 2304,2205,2507 . The main features are:
1 , a substantially ferritic structure , having 30-50 % ferrite + austenite two-phase structure qiyi stainless steel coil suppliers to room temperature at a high temperature .
2, high yield strength, superior resistance to pitting corrosion , stress corrosion resistance , ease of forming and welding.