Features
ASTM A890M/A995M 1B, 3A, 4A, 5A, 6A, (EN10213/EN10283, 1.4470, 1.4469)
A ferritic-austenitic (duplex) stainless steel which combines many of the most beneficial properties of ferritic and austenitic steels and has excellent resistance to pitting, crevice and uniform corrosion due to the high chromium and molybdenum content of the steel. The duplex microstructure ensures a high resistance to stress corrosion rupture and a high mechanical strength. Applications in the oil and gas industry; offshore oil platforms.