Working conditions of plastic mold

Due to the development of plastic and plastic molding industry, the moulds of plastic quality requirements are also getting higher and higher, thus the failure

problem of plastic moulds and its influencing factors have become important research topics. The main plastic mold The main working parts of plastic molds are molding parts, such as convex and concave molds, which form The cavities of plastic molds are used to mold various surfaces of plastic parts and directly contact with plastic, subject to pressure, temperature, friction and corrosion, etc.