... Fast Delivery Stainless Steel Round Bar Grade201,202,304,321,316,316L,310S,430ShapeRound ,Hex square,angle,flat,SquareStandardASTM ,EN10272 ... special requirements ,it is form 50mm~8000mmDiameterSizeHot rolled round bar,it is from 5.5mm~ 100mmApplicationMachine industry process, ... ,Auto-industry,Household productsCold forged round bar, It is from 100mm~260mmGrinding bar, It is from 3.0mm~160mmCold ...