Min. Order Reference FOB Price
1 Set US$20.00-10,000.00 / Set
Product Description
Good price barrel and screw screws extrusion for plastic extruder machine/ for injection molding machine Product Parameters Main Base materials 1.38CrMoAIA(SACM645) Main Alloy Materials 1.Ni-based alloy/Deloro alloy 2.SKD-61(Special Tool Steel) 2.Tungsten carbide/Wolfram carbide ...