| Condition: | New |
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| Place of Origin: | China (Mainland) |
| Brand Name: | Tywei |
| Model Number: | TW-Extrusion Screw Barrel |
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| After-sales Service Provided: | No overseas service provided |
Quick Details
Specifications
| extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel | |
| Item: TW-Injection molding screw barrel | |
| Details: | |
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Tywei Screw series screw barrel, extrusion screw barrel, extruder screw barrel, plastic machinery screw barrel,bimetal screw barrel, bimetallic screw
Specifications:
Product name: Screws and barrels for Plastic Injection Molding Machinery
Screw Diameter: Φ10mm-Φ255mm
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: ≥950Hv
Hardness of Bimetallic Layer: HRC55°-72°
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 → Product Design/Customer Drawing → Production Flow Arrangement → Material Procurement → Detecting → Blanking → Detecting → Rough Machining → Detecting → Quenching and Tempering → Detecting → Semi Finishing Machining → Detecting → Nitriding Treatment /Bimetallic Alloy Spraying Treatment → Detecting → Finish Machining → Detecting → Packing and Shipping → After-sale Service
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