Tag Archives: Plastic mould steel

Injection plastic mold base steel This mold base specification is defined based on SEASKYTOOLING and China mold suppliers’ service for the international mold manufacturing market. #1 steel mold base: S50C (1050/1.1730– 13-18HRC) for all of mold base plates. #2 steel mold base: All of mold plates are used P20 steel (28-32 HRC) except rail and bottom clamping […]