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Nylon/ PU / PC Single Screw and Barrel for Injection Molding Machine

Zhejiang Zhongyang Screw Manufacturing Co., Ltd.
  • After-sales Service：Yes
  • Warranty：12 Months
  • Type：Injection Blow Molding
  • Structure：Horizontal
  • Plastic Type：Thermoplastic
  • Plasticizing Way：Screw Type

Base Info

  • Model NO.：ZYSCREW
  • Clamping Way：Hydraulic
  • Automation：Automatic
  • Computerized：Computerized
  • Certification：ISO9001:2008
  • Size：Customize
  • Material：Nitriding Steel
  • Nitrided Layer Depth：0.5-0.8mm
  • Nitrided Hardness：HRC56-58
  • Bimetallic Layer Hardness：HRC58-62
  • Bimetallic Layer Depth：3mm
  • Transport Package：Slushing Oil Coated& Film Wrapped in Wooden Case
  • Specification：ISO 9001: 2008
  • Trademark：ZHONGYANG
  • Origin：China
  • HS Code：84779000
  • Production Capacity：150 Sets, Month

Description

Basic Info.

Model NO. ZYSCREW Clamping Way Hydraulic Automation Automatic Computerized Computerized Certification ISO9001:2008 Size Customize Material Nitriding Steel Nitrided Layer Depth 0.5-0.8mm Nitrided Hardness HRC56-58 Bimetallic Layer Hardness HRC58-62 Bimetallic Layer Depth 3mm Transport Package Slushing Oil Coated& Film Wrapped in Wooden Case Specification ISO 9001: 2008 Trademark ZHONGYANG Origin China HS Code 84779000 Production Capacity 150 Sets/ Month

Product Description

Nylon/ PU / PC Single Screw and Barrel for Injection Molding Machine

Specifications:
45/90, 45/100, 50/105, 51/105, 55/110, 55/120, 58/124, 60/125, 65/120, 65/132, 68/143, 70/140, 75/150, 80/143, 80/156, 92/188
The above are standard specifications, we can customize according to customers' requirements.
The compression ratio of screws can be designed according to different products and ingredients.
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)

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 manufacture, we will be the best choice.