Planetary Screw and Barrel Extruder Screw and Barrel

Posted on

  • Model NO.: 120
  • Screw: Multi-Screw
  • Planetary Screw and Barrel: Extruder Screw and Barrel
  • Origin: Zhoushan, China
  • Type: Sheet Extruder
  • Automation: Automatic
  • Trademark: ZHONGYANG
  • HS Code: 84779000
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

1.56 UC & SFSV

1.56 Optical Lens,1.56 Uncoating Lens,Uncoating Spectacle Lens

Optical Prisms,Acrylic Co., Ltd. , http://www.nsopticallens.com