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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: shenglong
  • Material: 38 CrMoAIA

Packaging & Delivery

Packaging Details WOODEN CASE
Delivery Time 25-35 DAYS


Our products can ensure high performance and low energy consumption of extruder and Injection molding machine. More over, we can

Product Parameter:


ProductSACM645 Bimetallic Plastic Extruder Screw And Barrel
Hardness after hardening and tempering   HB260°~
  Nitrided Hardness  HV950°~1000°
  Nitrided Depth  0.5 0~0.7mm
  Nitrided Brittleness  above 2 stage
  Surface Roughness  Ra0.4
  Screw straightness  0.015mm
  Hardess of surface chromium-plating after Nitriding  HV≥950HV
  Chromium-plating Depth  0.05~0.10mm
  ALLoy Depth  0.8~2.0mm
  Alloy hardness  HRC56°~65°
  Alloy   iron,nickel,tungsten,molybdenum
  Types of screw   Gradual type,mutant type,wave type,barrier type,double screen type,shunt type,separation type,exhaust type,pin type,mixed type,double-head type,three-head type,multi head type etc.


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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $43,000
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