Zhoushan Zhongyang Screw Manufacturing Co., Ltd.
Products
Contact Us
  • Contact Person : Ms. Wang Mia
  • Company Name : Zhoushan Zhongyang Screw Manufacturing Co., Ltd.
  • Tel : 86-574-88114868
  • Fax : 86-574-88114878
  • Address : Zhejiang,Ningbo,Room 408,Unit 10,Jinshuiwan Building,Changfeng,Yinzhou District
  • Country/Region : China
  • Zip : 315000

screw barrel for Injection Molding Machine

screw barrel for Injection Molding Machine
Product Detailed

Detailed Product Description


Screws Barrel for Injection Molding Machine
Screw barrel, bimetallic screw barrel, extruder screw barrel, screw barrel for injection molding
Specifications: 30g-25000g screws, can be matched with corresponded screw heads, distributors, barrels according to customer's requirement
Depth of Nitrited Layer: 0.5-0.8mm
Nitriding Hardness: 900-1020Hv
Nitriding Fragility: Less than grade 1
Surface roughness: Ra 0.4um
Surface Hardness of Nitrided 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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