... 2. Material: 304, 304L, 201, 316, 316L etc. 3. Diameter: 3 ASME 316L stainless steel round bars1.grade: 201 ,202 ,301,302 ... ,303,304,304L,310,316,316L,320,321,410 ... , kitchen and sanitary wares ,furniture handles,handrails,electroplating and eletrolyzing pendants , foods , electron , petroleum , construction and decoration , etc. ...