Sell screw barrel for plastic injection or extruder

Description

Product Description Bimetal barrel: Twin metal grade:A grade :Wc*5% B grade:Wc*5% C grade:Wc9.5% Alloys rigidity:HRC*0°**0° Applied range for plastic :Applied to special engineering plastic such as&#****8; kinds of glass fiber additives,plastic and PAA,PPS,LCP,Procelain powder and PEL Ordinary nitrided barrel: Nitric depth :1mm Surface rigidity&#****8; :HV**0° and above Applied range for plastic :Normal plastic&#****8; ,PP,PPS,ABS,PC,PMMA Product Specification / Models Processing Dimension: For ordinary nitrided barrel: Internal Diameter &#**4;*6mm to &#**4;**0mm.Length:***0mm, For bimetal barrel: Internal Diameter &#**4;*6mm to &#**4;**0mm.length:***0mm. Application Injection moulding machine both horizontal&vertical type,Extrusion moulding machine .Any rubber and plastic moulding machine. Product Description Screw Product quality: Full hardening Wc spray coating screw,PTA bimetallic Alloy Screw,Elecroplating screw & Ordinary Nitrided Screw. Product Feature Screw ( material: HPT1.HPT2.HPT3 ) HPT1 is suitable for nylon,PVC,PC,aldehyde resin, glass,transparent acrylic,polycarbonate resin etc.HPT2 is suitable for Bakelite, PC+glass fibre,magnetic powder,porcelain powder,aluminum and magnesium powder,iron powder, electric plastic machinery etc. HPT3 possesses two unique features that HPT1 and HPT2 have possesses, xxxxx(wear-proof, corrosion-proof, heatproof, high-pressure proof and high-speed proof).The above three materials ( bimetallic screw is called fully hard screw abroad ) replaced common bimetallic material and being widely used aborad. Product Specification / Models Processing Dimensions:External Diameter-form Min*6mm Max **0mm,length:***0mm Application Injection Moulding ,Machine ,both horizontal & vertical type.Bakelite moulding machine.