Gold Member Since 2012
Audited Supplier
Zhejiang Zhongyang Screw Manufacturing Co., Ltd.

Screw and Barrel, Single Screw and Barrel, Screw and Barrel for Injection Machine manufacturer / supplier in China, offering Injection Molding Machine Single Screw and Barrel for PP HDPE, Twin Co-Rotating Screw Elements Tin Screw Barrel, Twin Parallel Screw Barrel Double Screw Barrel PVC Granule Profile/Pellets and so on.

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Supplier Homepage Product Single screw and barrel for injection molding machine Injection Molding Machine Single Screw and Barrel for PP HDPE

Injection Molding Machine Single Screw and Barrel for PP HDPE

FOB Price: Get Latest Price
Min. Order: 1 Set
Production Capacity: 150 Sets/ Month
Transport Package: Slushing Oil Coated& Film Wrapped in Wooden Case
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: Customized
  • Structure: Horizontal
  • Plasticizing Way: Plunger Type
  • Automation: Automatic
  • Size: Customize
  • Bimetallic Layer Depth: 3mm
  • Surface Roughness: Ra0.4
  • Aplication: Extruder Machine
  • Hardness: 900-1000hv
  • Specification: ISO 9001: 2008 approved
  • HS Code: 84779000
  • Type: Injection Blow Molding
  • Plastic Type: Thermoplastic
  • Clamping Way: Mechanical
  • Certification: ISO9001:2008
  • Certificate: ISO9001
  • Linearity of Screw: 0.015mm
  • Nitrided Hardness: 900-1000hv
  • Nitrided Layer Depth: 0.5-0.8mm
  • Trademark: ZHONGYANG
  • Origin: China
Product Description
Specification:
Screw diameter: Ø 20mm-Ø 220mm
Mould clamping force: 250T-3200T
Shot weight: 30G-30000G

Base Materials:
(1)38CrMoAlA(JIS SACM645)
(2)42CrMo(AISI 4140)
(3)4Cr5MoSi V1 (JIS SKD-61)
(4)9Cr18MOV
(5)HPT

Bimetallic alloy materials:
1)Fe-based alloy
2)Ni-based alloy/Deloro alloy
3)Co-based alloy
4)NiCo-based alloy
5)Tungsten carbide/Wolfram carbide

Technics:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting

Technical parameter:
Nitrided layer depth: 0.5-0.8mm
Nitrided hardness: 900-1000HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
Hard-chrome plating hardness after nitriding: ≥ 950HV
Chrome-plating layer depth: 0.025-0.085mm
Bimetallic layer depth: 3mm

Warranty and service: 1 year
Focus on quality and service
Experienced manufacturer, we will be the best choice.
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