Stainless Steel 904L Properties
Stainless steel 904L is a low carbon, non-stabilized austenitic type stainless steel alloy. With addition of copper, stainless steel 904l has improved resistance to strong reducing acids such as sulphuric acid. With high level of molybdenum provides 904L with superior resistance to pitting and crevice corrosion. Due to its high alloying, 904L is also quite resistant to stress corrosion cracking. As compared to 300 series stainless steel type, grade 904l stainless steel is superior. Stainless steel 904l is also non-magnetic, offers excellent toughness, formability and weldability.