Injection Molding Of Screw Berral

Specifications Injection Molding Of Screw Berral 1.More than 30 years experience 2.Direct Manufacturer Specifications  Plastic Machine Screw And Berral 1.More than 30 years experience 2.Direct Manufacturer on screw&Barrel 3.High Quality    Injection Molding Of Screw Berral   Specification                                      Screw diameter: Φ20mm-Φ250mm   Mould Clamping Force: 250-3200KN   Shot Weight: 30-80000g   We can provide corresponding support accessories bases on users’ demand such as over-rubbers heads, over-rubber rings, nuzzle nut ,flange, etc.   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 carbide/Wolfram carbide  Double-alloy level…