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screw barrel, bimetallic screw barrel,injection screw barrel
| Price: | US$ 50-100 |
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| Minimum Order: | 1PC |
| Payment Terms: | FOB, CIF,CNF,CFR |
| Port of Export: |
Product Details
| Model No.: | TW-Injection screw barrel | Brand Name: | Tywei Screw |
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| Certification: | |
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| Specification: | screw barrel, injection molding screw barrel, injection screw barrel, plastic machinery screw barrel |
Packaging & Delivery
| Packaging: | |
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| Delivery/Lead Time: | |
| Production Capacity: |
Product Description
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
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SUPPLIER PROFILE
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| Company: | ZhouShan Tywei Precision Machinery Co.,Ltd. | ||
| City/State | ZhouShan, ZheJiang | Country: |
China 
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| Business Type: | Export - Manufacturer / Trading Company | Established: | 1996 |
| Member Since: | 2014 | Contact Person | Chelly Chen |
SUPPLIER PROFILE
City/State/Country -
ZhouShan, ZheJiang
China
Business Type -
Export - Manufacturer / Trading Company
Established -
1996
Member Since -
2014
Contact Person -
Chelly Chen