1.4539 / AISI 904L is a high-alloy austenitic stainless steel with a high molybdenum content, additional copper content and very low carbon content.
Excellent corrosion resistance to sulfuric and phosphoric conditions. High resistance to localized corrosion such as pitting and crevice corrosion, as well as to stress-corrosion.
Mechanical Properties 20°C
Physical Properties 20°C
Cellulose industry, offshore, refineries, seawater technology, hot sulphuric and phosphoric environment
Available forms for 1.4539 / AISI 904 L