Base material for body: superior pre-hardening material 4140, high pressure resistance. Alloy powder: nickel-base self-melting alloy powder from american wall colmonoy corporation. Characteristics: extreme wear resistance, good corrosion resistance, high temperature resistance....
We are offering bimetallic screw, bimetallic barrel. specification: screw diameter: ø 15mm- ø 300mm maximal length:8000mm barrel inner diameter:15-300mm maximal length:4000mm different bimetallic alloys are available for different raw materials....
We are offering 40cr bimetallic plastic injection barrel. we provide all types of barrel to meet different customer requirements, like extruder barrel, injection molding barrel, high productivity twin-barrel, inflation machine barrel, blow molding...
We are offering bimetallic screw barrel Rigidity: HRC65~62 Applicable temperature: below 400 Double metal grade: A grade: Wc35% B grade: Wc25% C grade: Wc9.5% Alloys rigidity: HRC56~62 Applied range for plastic: applied to special engineering...