Changsha Borun Mould Co.,Ltd

Die-casting molds are used for high-pressure die-casting molding of non-ferrous metals (aluminum, zinc, magnesium alloys, etc.) (such as automotive engine blocks, gearbox housings, hardware die-castings, etc.). The working environment is high temperature and high pressure, which has extremely high requirements for the high temperature resistance, corrosion resistance, and pressure resistance of components. The core adaptive components and application values are as follows:

Air Valve: Core auxiliary ejection component, providing gas-assisted ejection during demolding of high-temperature die-castings, avoiding product strain and deformation, suitable for the demolding needs of large die-cast housings.

Ejector Pin: Made of high-temperature resistant alloy steel, suitable for the high-temperature environment of die-casting molds, realizing stable ejection of die-castings and ensuring product dimensional accuracy.

Guide Pin & Bushing: High temperature and wear resistant design, suitable for high-pressure and high-temperature mold opening and closing scenarios of die-casting molds, precise guiding, ensuring mold clamping accuracy, and extending mold service life.

Water Nozzle: Suitable for the cooling system of die-casting molds, realizing rapid cooling of high-temperature molds, controlling stable mold temperature, improving the molding quality of die-castings, and reducing defects.

Mold Counter: Precisely records the number of mold opening and closing times, facilitating mold maintenance, suitable for high-frequency mass production scenarios of die-casting molds, and ensuring production continuity.