High Hardness Conical Twin Screw and Barrel for Plastic Extruder Machine

Product

CONTACT US

WhatsApp/Wechat/Tel:

008613905808474

E-mail: cxj.job@gmail.com

Add: No. 57, Tianyangchen, Yancang Street, Dinghai District, Zhoushan City, Zhejiang Province

High Hardness Conical Twin Screw and Barrel for Plastic Extruder Machine

High Hardness Conical Twin Screw and Barrel for Plastic Extruder Machine
Conical Twin Screw Barrel for PVC Cable and Wire Extrusion
Screw and Barrel for SJSZ65 PVC Conical Twin Screw Plastic Extruder
High Hardness Conical Twin Screw and Barrel for Plastic Extruder Machine
High Hardness Conical Twin Screw and Barrel for Plastic Extruder Machine
High Hardness Conical Twin Screw and Barrel for Plastic Extruder Machine

High Hardness Conical Twin Screw and Barrel for Plastic Extruder Machine

This high hardness conical twin screw and barrel is designed for use in plastic extruder machines. Made from robust materials and engineered for durability, it supports efficient processing in plastic and rubber machinery.

Inquire Now

Technical Specifications

ParameterSpecification
spare parts typeScrew
materialPVC
warranty1 Year
machinery test reportProvided
video outgoing-inspectionProvided
key selling pointsLong Service Life
place of originZhejiang, China
brand nameJUYUAN
Weight (kg)380
screw material38CrMoAIA,SACM645,AISI4140,SKD61,GHII3
nitriding hardnessHV950-1200
nitriding depth0.5~0.8mm
quenching hardnessHRC55-62
nitriding brittleLess than grade 2
surface roughnessRa 0.4 Um
screw straightness0.015mm
after nitriding hard chrome platedHV>=950HV
chrome plating thickness0.05-0.10MM
alloy depth2.0MM -5.0MM
Selling UnitsSingle item
Quantity (sets)1 – 1
2 – 10> 10
Lead time (days)15
22To be negotiated

Features

  • Constructed from various alloy steels including 38CrMoAIA, SACM645, AISI4140, SKD61, and GHII3
  • Surface treated with nitriding for hardness ranging from HV950 to HV1200
  • Nitriding depth between 0.5 to 0.8mm for enhanced wear resistance
  • Quenching hardness is maintained between HRC55 and HRC62
  • Hard chrome plating after nitriding ensures hardness of at least HV950 with thickness from 0.05 to 0.10mm
  • Surface roughness controlled at Ra 0.4 micrometers for smooth operation
  • High screw straightness accuracy of 0.015mm
  • Low nitriding brittleness rated less than grade 2
  • Weighs approximately 380 kg per unit

Applications

  • Replacement screw for plastic extrusion machinery
  • Used in PVC plastic and rubber extrusion processes
  • Suitable for industrial plastic and rubber manufacturing equipment

Contact us to discuss your required model and specifications.

CONTACT WITH US

RECOMMEND

Related products