we can produce deformed stainless steel flat bar according to your drawings stainless steel flat bar 1.material: 201,202,301,304,310S,316,321,410,420,430,etc.,2.procedure: raw elements(C,Fe,Ni,Mn,Cr,Cu etc.,)--smelted ingots by AOD finery--hot rolled into black surface--pickling into acid liquid--cold drawn--polished by automatically machine--cutting into pieces--checking quality--package3. ...