... . Plastic Injection moldsDetailed: Nameplastic injection mouldMould material45#, 50#, P20, H13, 718, 2738, NAK80, S136, SKD61 etcCavity/CoreMaterial2738,2343,DIN-1,S130 ... ,2344,738H,718,8407,S136,NAK80,P20,KD-61,NIMAX ectPlastic material PP ...