Description
904L Stainless Steel is a premium-grade, non-stabilized austenitic stainless steel alloy with low carbon content. It offers exceptional resistance to strong reducing acids, particularly sulfuric acid, and provides excellent resistance to chloride-induced pitting and stress corrosion cracking.
Engineered with a high concentration of nickel, chromium, molybdenum, and copper, 904L is widely used in chemical processing, marine environments, desalination systems, and pharmaceutical equipment. This alloy outperforms standard grades like 316L and even duplex stainless steels in demanding conditions, while maintaining superior toughness and weldability.
Whether you’re designing for severe corrosion, extreme climates, or high-purity processes, 904L is a long-lasting, high-performance solution.
