... without flaw, black dot and any other defects.l Ultrasonic Flaw Detection, Hydro Detection: making sure there are no ... properties. The following is our main products:Titanium tube, titanium plate, titanium bars, titanium wires, titanium flange, titanium stirp, ... Nickel tube; nickel wires; nickel bar; nickel plate;Molybdenum Tube, molybdenum plate;Tantalum tube;Niobium tube; and other non-ferrous ...