annealing can be carried out in batches (bell-type furnace) or in line (in-line furnace). Different thickness of wire require different temperature. The tensile strength is 400N~600N. Standard coil is10kg, 25kg, 50kg and 100kg.
The wire annealing prepares the iron wire for future production steps. Further processing include milling, wire re-drawing and wire looping, wire bending and fabrications.
Major Products( Classified according to wire sizes and packing forms)
Black Tie Wire
12g size
Black