Super Duplex round bars are high-strength stainless steel rods made from super duplex grades such as UNS S32750 and UNS S32760. These alloys offer superior corrosion resistance, especially against pitting, crevice corrosion, and stress corrosion cracking in harsh environments like seawater, acidic process streams, and offshore applications.
Super Duplex round bars comply with standards like ASTM A276, ASTM A479, and ASTM A182. They deliver exceptionally high yield strength (around twice that of 300 series stainless steels) while maintaining good toughness and weldability.
