Plastic Industry Equipment (Used) Newsgroup

Location: CHINA, NINGBO PORT

TW-Injection molding screw barrel.
Product name£ºinjection molding screw barrel, injection screw barrel, screw barrel, plastic machinery screw barrel Item£ºTW-Injection molding screw008 Details£º Tywei Screw series screw barrel, injection molding screw barrel, injection screw barrel, plastic machinery screw barrel,bimetal screw barrel, bimetallic screw Specifications: Product name: Screws and barrels for Plastic Injection Molding Machinery Screw Diameter: ¦µ10mm-¦µ255mm Material: 38CrMoAlA SKD61 SKD11 40Cr 42CrMo high quality alloy steel Technology: nitriding treatment, alloy coating spraying, heat-treatment Appliance: PVC, PP, PE, PA, PC, ABS, AS etc Technical Index (30g-25000g): Depth of Nitrated Layer: 0.5-0.8mm Hardness of nitration: 950-1020Hv Fragility of nitration: Less than grade 1 Surface Hardness of Nitrated Cr coating layer: ¡Ý950Hv Hardness of Bimetallic Layer: HRC55¡ã-72¡ã Thickness of Cr-coating Layer: 0.03-0.08mm Depth of Bimetallic Layer: >2mm We can manufacture all types extruder screw barrel and injection screw barrel for Haitian, Demag, Engle, Nigro bossi, arburg, NPM, 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. Product classification: According to different raw materials and products the screw can be chosen: general type, pin type, barrier type, separation type, and gas-exhausting/vented type, etc. Application: Granules, film, bag, barrel, pipe, profile, plates,sheet, etc. Production Flow: Customer Order ¡ú Product Design/Customer Drawing ¡ú Production Flow Arrangement ¡ú Material Procurement ¡ú Detecting ¡ú Blanking ¡ú Detecting ¡ú Rough Machining ¡ú Detecting ¡ú Quenching and Tempering ¡ú Detecting ¡ú Semi Finishing Machining ¡ú Detecting ¡ú Nitriding Treatment /Bimetallic Alloy Spraying Treatment ¡ú Detecting ¡ú Finish Machining ¡ú Detecting ¡ú Packing and Shipping ¡ú After-sale Service