The heat releasing mold is composed of several parts, including the mold cover, cavity, melting chamber, flow channel, and mold clamp. Made of graphite material, it features exquisite craftsmanship and unique design.Capable of withstanding melting temperatures of metals like copper, steel, and iron; controlling the flow and velocity of molten metal; the welding model is meticulously designed. The mold design ensures that molten solder can flow autonomously within the cavity, separating the mold from the焊接 connection points to guarantee high performance and long life. The average heat welding mold can be used for over 50 welds, and with simple weld points and careful operation, it can exceed 100 welds, making it the best choice for joining different specifications of grounding products.