Stainless plate sa240 904l
Stainless plate sa240 904l,stainless steel sheet 904L,Austenitic stainless sheet 904L with highly Chromium and Nickel alloy which has excellent corrosion resistance in dilute sulfuric acid than common Austenitic stainless sheet,such as SA240 304 or 316.We also call SA240 904L as Super Austenitic stainless sheet.
Super Austenitic stainless sheet 904L with higher Nickel and Chromium comply to specification SA240/SA240M:
Nickel: 23 to 28 %
Chromium: 19 to 23 %
Molybdenum: 4.0 to 5.0 %
Cooper: 1.00-2.00 %
Stainless plate sa240 904l main applications:
Stainless steel plate SA240 904L has stong ability to resist acid especially for chloride clearance corrosion and stress corrosion cracking,
, not easy appeared pitting spots and cracks,pitting resistance much better than other stainless steel grades as sa240 304,316,321.