65-132 conical twin screw barrel

Price: 1000.0 USD
Payment Terms: T/T,WU,Paypal,Money Gram
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Basic Info.
  • Material: 38CrMoAlA 
  • Treatment: nitriding/bimetallic 
  • Depth of Nitrided Layer: 0.5-0.8 mm 
  • Hardness of Nitrided Layer: 900-1020Hv (HRC56°-65°) 
  • Depth of Bimetallic Layer: >2mm 
  • Hardness of Bimetallic Layer: HRC55°-72° 
  • Model No.: 65 -132 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 100sets/months
  • Packing:wooden case
  • Delivery Date: 25-30days

Scope of application:

WPC PVC ,WPC PE ,Super high molecular sheet ,1/2 high calcium buckle, 50-400 high Calcium pipe ,50-300 high Calcium Profile , Soft PVC sheet , XPS-PVC ,PP ,PE, ABS, PVC, Raw material , pelletzing ,Pipe, Profile, Sheet etc.

Technical Information 


Base Material

1)38CrMoAlA(JIS   SACM645) 2)Cr12MOV(JIS SKD-11) 
  3)4Cr5MoSiV1(JIS SKD-61)  4)42CrMo(AISI 4140) 

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 

Surface Treatment

Heat Treatment

High Frequency Treatment

Nitriding treatment(120   Hours)

Depth of Nitrided Layer: 0.5-0.8   mm

Hardness of Nitrided   Layer: 900-1020Hv (HRC56°-65°)

Hard Chrome Plating   treatment:

Thickness of Hard Chrome   Plating Layer: 0.05-0.10mm

Hardness of Hard Chrome   Plating Layer: ≥950HV

Nickel alloy   plating.treatment:

Bimetallic   Barrel/Cylinder: Centrifugal Casting (Inlay Alloy)

Bimetallic Screw: Plasma   Alloy Coating Spraying

Depth of Bimetallic Layer: >2mm

Hardness of Bimetallic Layer: HRC55°-72°

Basic information

Roughness of the surface:Ra0.4um

Linearity of the   screw: ≤0.015mm

Hardness after Hardening   & Tempering: HB240-280

Fragility of Nitration:≤one   class

Our contact way :

email :jdhscrew@aliyun.com

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Ms. Alice
Tel: 86-1364-5801450
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JDH Screw Barrel Manufacturing Co., Ltd
Jintang town dinghai, Zhoushan, Zhejiang, China (Mainland)
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