Specifications bimetallic screw barrel for injection molding machine 1.More than 30 years experience 2.Direct Manufacturer 3.High Quality JinJing Brand bimetallic screw barrel for injection molding machine Specification Different bimetallic alloys are available for different raw materials Suitable for lens, transparent shell, cosmetics containers, transparent acrylic, nylon, PVC, PC, PPA, PPO, PPS, PA6T, LCP, ABS, Bakelite, fire PC+ glass fiber, Nylon + glass fiber, powder, ceramic powder, aluminum powder, iron powder and special engineering plastics. Technical Data Base Material 1)38CrMoAlA(JIS SACM645) 2)Cr12MOV(JIS SKD-11) 3)4Cr5MoSiV1(JIS SKD-61) 4)42CrMo(AISI 4140) Bimetallic Alloy Materials 1)Fe-based alloy 2)Ni-based alloy/Deloro alloy 3)Co-based alloy 4)NiCo-based alloy 5)Tungsten ca…