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Wear-resisting Corrosion-resisting Cost Effective Alloy Screw Barrel Element for Plastic Extruder Machine
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Wear-resisting Corrosion-resisting Cost Effective Alloy Screw Barrel Element for Plastic Extruder Machine

 
Material: Nitrided Alloy Steel / HIP Alloy
Surface Treatment: Nitriding / Bimetallic / Polishing
Application: Plastic Extrusion / Masterbatch / High-Filler Compounds
Sales Model: Wholesale / Custom Processing
Min Order: 1 Piece
Machining: CNC Precision Machining + Heat Treatment
Availability:
Quantity:
  • 75

  • zhitian

Screw Element for Plastic Extruder Machine



The Wear-Resisting Corrosion-Resisting Alloy Screw Barrel Element is a high-performance component designed for plastic extruder machines, offering exceptional durability and cost efficiency. Built for continuous operation in harsh processing environments, this screw barrel element ensures long-lasting performance with minimal wear and low maintenance requirements.

Manufactured using premium nitrided alloy steel or HIP alloy materials, each element undergoes CNC precision machining and vacuum heat treatment, achieving a hardness rating up to HRC 64. This guarantees excellent resistance to abrasion, high processing temperatures, and chemically aggressive additives such as calcium carbonate, flame retardants, or recycled polymers.

The screw barrel element is compatible with a wide range of twin-screw and single-screw extruder machines, and can be customized in terms of length, pitch, spline type, and surface treatment. Whether you're processing engineering plastics, masterbatches, or filler compounds, this part helps ensure consistent material flow, optimized plasticizing, and reduced production downtime.

Ideal for manufacturers seeking cost-effective upgrades without compromising on quality, our screw barrel elements are trusted by extrusion professionals worldwide for their reliability and performance in demanding plastic compounding lines.

Wear-resistant and corrosion-resistant alloy screw element for plastic extrusion

Contact Us:


For more information about our Wear-Resisting Corrosion-Resisting Cost-Effective Alloy Screw Barrel Element for Plastic Extruder Machine or to discuss how it can benefit your specific extrusion process, please contact our technical sales team. We are committed to providing the best solutions to enhance your production efficiency and product quality.


Application TypeMaterials
For Wear ApplicationTool Steel W6Mo5Cr4V2, PM HIP material WR5, WR13, WR14, CPM10V, CPM9V
For Corrosion ApplicationNitrided Steel 38CrMoAI, PM HIP material WR13, WR14, CPM10V, CPM9V
For Wear and CorrosionPM HIP material WR13, WR14, CPM10V, CPM9V
Other MaterialsStainless Steel 316L, C276 etc



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NANJING ZHITIAN is specialized in the manufacturing of replacement parts for twin screw extruder. We are a Chinese manufacturer, established in 2006.

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  +86-18952048192
   zt@njzhitian.com
  Ms.Esther Li (Sales Manager)
    +86 18952048192
   zt_liran@njzhitian.com
   Postal Code: 211123, 202 County Road, Jiangning District, Nanjing, Jiangsu, China
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