hot sale conical twin screw barrel

onical twin screw and barrel We can make any specification of extruder screw barrel and injection screw barrel for Haitian, Demag, Engle, Nigro bossi, Arburg, NPM, Cincinnati Battenfeld, Amut,BOY, Husky, Fanuc, billion, Sumitomo, Nippon Steel,Toshiba, Nissei, Mitsubishi and etc.We also can supply all types of screw and barrel according to your different requirements. Nitride Case Depth0.5mm-0.8mmTechnology1)Longer time Gas Nitriding treatment2)special anti-wear & abrasion alloy (bimetallic)3)tungsten carbide4)cobalt base alloy5)stainless steel6)Gh113 nickel based alloy Nitride Hardness950-1020HVPackingWrapped up by film in woodenNitride Brittleness≤Grade onePayment TermT/T , L/CSurface RoughnessRa0.4umDelivery Term25 working daysScrew Straightness0.015mmPort DepartureShanghai/NingboAlloy HardnessHRC58-62Min. Order1 setAlloy Depth0.5mm-0.8mmCommon Nitrided:1yearsBimetallic: much longer lifetime.
hot sale conical twin screw barrel