... with quality Item name:Stainless stel round rod. Grade:Austenitic Stainless steel 301,304,304cu ... Bright(cold drawn,smooth turned) or Black(Hot rolled, hot forged) Procedure:rew elements(C,Fe,Ni, ... ,Cr,Cu.)---Smelted ingots by AOD finery---hot rolled into black suface---pickling in acid ... factory,welcome inquiry. Round rod,round steel,Stainless steel round rod,SS round rod. Our Certification ISO9001:2008 ...