Shoulders plate plastic mold

 Shoulders plate plastic mold Choosing Project pp (polypropylene) material, a material having excellent malleability, machinability, hardenability, hardenability and can grind, but also has a small oxidation, decarbonization sensitivity and quenching deformation cracking tendency. Surface smooth lubrication, by casting, machining, heat treatment, several processes to ensure production quality Hibernia die down production costs, demand satisfaction die working environment, process performance requirements, economic and durable. Shoulders plate pp plastic mold selection of raw materials, pp has excellent patience, soluble and plasticity, plastic particles into a liquid at high temperatures, the liquid flows into the specific good steel molds using liquid circulation cooling it on the basis of plastic mold steel The standard plastic, of course steel mold is specific to each customer's drawings, and the occurrence of plastic molds of various sizes basis. After the plastic molding, to participate in the ratio of cement bound (concrete), about 24 hours stripping, products with the same die size standards. Simple and convenient.