With regards to price, 304L stainless steel is higher than 304 stainless steel. 304L stainless steel is low carbon stainless steel, mostly suited to welding processes. All through welding, applying 304L stainless steel can properly cut down welding corrosion. Nominal speeds and feeds for turning various steels and Solid irons https://madanijayateknik.com/service/detail/round-bar-plate-sheet-pipe-tube-stainless-steel-321-uns-s32100-din-x6crniti18-10-aisi-321-dan-321h-uns-s32109-din-x8crniti18-10-aisi-321h