Bimetal Screw Barrel for Vented Plastic Processing Machinery

Specifications 1.Screw and barrel for plastic machine 2.Over 30 years experience in screw and barrel 3.Direct manufacture of screw and barrel           Bimetal Screw & Barrel for Vented Plastic Processing Machinery   • Detailed Specifications    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 Level A - containing Tungsten of 40% Level B - containing tungsten of 25% Level C - containing tungsten of 9.5% Surface Treatment Heat Treatment High Frequency Treatment Nitriding treatment(120 Hours) Depth of Nitrided Layer: 0.5-0.8 mm Hardness of Nitrided Layer: 900-1020Hv (HRC56°-65°) Hard Chrome Plating treatment: Thickness of Hard Chrome Plating Layer: 0.…

A Picture Interactive Platform For Global Opportunities

Copyrights © 2024 penglais.com All Rights.Reserved .