• Type: Sheet Extruder
  • Screw: Multi-Screw
  • Computerized: Computerized
  • Certificate: ISO9001
  • Guarantee and Service Time: 1 Year
  • HS Code: 84779000
  • Plastic Processed: PE
  • Automation: Automatic
  • Catagory: Planetary Screw Extruder Screw Barrel
  • Aplication: Extruder Machine
  • Trademark: Zhongyang
Planetary screw extruder screw barrel

ZY produces planetary screw and barrel in full specifications, pls find detailed info as below:

Base Materials:
(1)38CrMoAlA(JIS SACM645)
(2)42CrMo(AISI 4140)

Technics:
Heat treatment
Nitriding treatment

Technical parameter:
Nitrided layer depth: 04-0.6mm
Nitrided hardness: 850-950HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm

Terms and conditions:
Production time: 35 days
Packing: Export standard wooden case
Trade terms: FOB, CNF, CIF, etc
Payment terms: T/T, L/C

Customized items are available when your planetary screw and barrel is not standard.

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