... tensile steel, pipe, smashed head, wire, heating wire nail, stainless steel products, annealing, stretching, rose type. 2, heat treatment ... of metallic materials. Such as brass, copper parts, valves, stainless steel pot and so on. 4, metal smelting Such as ... red copper parts welds, valve door welds. stainless steel a bottom welds etc. 18KVA High frequency induction thermal forming machine KX-5188A18