Astm a240 type 904L Steel Plate has excellent resistance to warm seawater and chloride attack. The high resistance of 904L Steel Plate is against stress corrosion cracking and 904L Steel Plate is due to the presence of high amounts of nickel in its composition.

Chemical Material Composition of 904L Steel Plate

Grade	Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness
				Rockwell B (HR B) max	Brinell (HB) max
904L	490	220	35	70-90 typical	–

904L Steel Plate is supplied by gnee is a specialized SS904L Plate manufactured in forms like Stainless.

Alloy 904L was originally developed to withstand environments containing dilute sulfuric acid. It also offers good resistance to other inorganic acids such as hot phosphoric acid as well as most organic acids.

stainless steel plate 63022