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Barrel

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BARREL

     We devote to the development of the barrel, which focuses on the problems may occur during injection and extrusion. One of the aspects is to solve the erosion problem brought by additives. Base on the variety of the application, we offer the optimal solutions for heat resistance and hardness issues.

Ceramics Barrel
  • Ceramics series is the most corrosion resistance and wear-resistance among our products. It is superior to bimetallic barrels.

  • Machining Range : Φ14 – Φ55mm

  • Machining Length : 1600mm

  • Alloy Hardness       : HRC 67 – 70

  • Application : Plastics materials with glass fiber additive 65% or below and special engineering plastic, such as Teflon and halogen-free material, highly corrosive or abrasive materials, etc.

Bimetallic Barrel
  • Alloy powder including 40% Wolfram Carbon

  • Alloy powder including 25% Wolfram Carbon

  • Alloy powder including 9.5% Wolfram Carbon

  • Machining Range : Φ14 –Φ360mm

  • Machining Length : 6000mm

  • Alloy Hardness : HRC 55 – 62

  • Surface Hardness : HV 1100 – 1400

  • Application : Plastics material with maximum 40% glass fiber additive and special engineering plastics, such as PPA, PPS, PSU, LCP, high-temperature PC, PEI, PEEK, etc.

Nitrided Barrel
  • Machining Range : Φ14 –Φ360mm

  • Machining Length : 6000mm

  • Nitriding Depth : 0.4 – 0.6mm

  • Surface Hardness : Above HV 950

  • Application : Common Plastics materials without additives. It’s suitable for PC, PMMA, PP, PE, PET, PS, ABS, TPU, etc.

 

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