Stainless steel with nickel plating301 good ductility, for molding products. Can also be hardened by speed. Good weldability. Abrasion resistance and fatigue strength is better than 304 stainless steel.buy stainless steel sheet304 is 18/8 stainless steel. GB grade 0Cr18Ni9.316 Following 304, the second most widely used steel, mainly for the food industry and surgical equipment, add molybdenum elements to obtain a special anti-corrosion structure.buy stainless steel sheetBecause it is better than the 304 resistance to chloride corrosion and therefore also for the "marine steel" to use. Труба из нержавеющей стали толщиной 6 дюймов 316LSS316 is usually used for nuclear fuel recovery devices. 18/10 grade stainless steel is also usually in line with this application level.304 Stainless Steel Flat Bar With Certification