... Conventional Size : width 30mm-100mm Surface : bright 303 cold rolled stainless steel flat barGradeAISI316L.316,310S,310,303,304,317,321, ... Export-sea worthy packing with each bundle tied and protected Use The products are widely used in ... petroleum, chemical, Bridges, textile printing and dyeing, machinery hardware, medical, decorating , shipbuilding and other light and heavy industrial products.