Ningbo Zhenhai Jinyi Mechanical and Electrical Co., Ltd.
Home > Products > Plastic Machinery Parts > Extruder Screw Barrel

Extruder Screw Barrel

— extruder screw barrel, screw barrel for extruder
Product Category: Plastic Machinery Parts
Sales Method: Export, Manufacture, OEM/ODM
Payment Term: T/T, L/C
Min. Order Unit Price
1 set

Product Detail

Product Attribute:

  • China (mainland) More >
  • Jinyi
  • 12/27/2010
  • 01/01/2011

Additional Info.:

  • Ningbo
  • wood case

Product Content Description:

Specifications: Product name: Screws and barrels for Extruder Machine Screw Diameter: Φ10mm-Φ300mm 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: 900-1020Hv 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
Quantity Per Month: 500 sets
HS Code: 84779

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