... mold with no deformation Cast iron repair/ XKS-02 Casting defect cold welding machine, Spot welder Characteristics: 1. ... (KG)30Application Range:*Dies, forging dies, injection dies, die-casting, pressure casting dies, metal products, machine spare parts and other tools ... alloy, low carbon steel, medium carbon medium, die steel, stainless steel, casting steel, cast iron, cast aluminum, tungsten carbide ...