309S(Cr-Ni)

1. Introduce – Stainless steel developed for use in high temperature corrosion resistant applications – Material with reduced carbon content to minimize carbides for improved weldability – Excellent heat and oxidation resistance up to 1038℃ temperature range and can be used in sulfuric atmosphere – Higher Cr and Ni additions provide better corrosion resistance than 304 and similar high temperature strength to 18-8 stainless steel – UNS S30908 * 309 Stainless Steel Types : Related to Carbon Content : All 309 series are heat resistant steels characterized by good ox...