Technique:Hot Rolled, Forged, EAF+LF+VD+Hot Rolled/Forged, Forged/Hot Rolled/Cold Drawn, Hot rolled/forged/cold draw
Surface treatment:black or machined, Black Bright Mirror(mill Polishing HL Etc), black surface or mi
Length:Customized, Customers' Requirement, 3000-118800mm, As Buyer requirement
