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Double Alloy Screw Barrel For Vertical , Horizontal Injection Machine , Extruder

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Double Alloy Screw Barrel For Vertical , Horizontal Injection Machine , Extruder
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Features
Specifications
Material: Double Alloy Screw
Out Diameter: Φ15mm To Φ360mm
Effective Length: 10000mm
Hardness: HV1100-1400C
Adhesion Strength: Above 10000psi
Bimetal Screw: Base Metal 38CrMoAIA,40Cr,42CrMo
Bimetal Barrel: Base Metal 38CrMoAIA,31CrMoV9(foreign)
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Basic Infomation
Place of Origin: Jiangsu, China (Mainland)
Brand Name: BLOOM
Model Number: Grand A,Grand B,Grand C
Payment & Shipping Terms
Packaging Details: packed and labeled according to the regulations and customer's requests.Great care is taken to avoid any damage which might otherwise be caused during storage or transportation.
Delivery Time: 5-10 days subject to the clients' requirement and quantity
Payment Terms: Western Union, L/C, T/T
Supply Ability: 2000pc/pcs per Month
Product Description

Double Alloy Screw Barrel For Vertical , Horizontal Injection Machine , Extruder

 
Descriptions:

The bimetallic barrel for single screw is a kind of barrel moulding 2-5mm thick alloy coat on the barrel inner wall which has excellent corrosion resistance,abrasion resistance and high working temperature.And its useful service life is greatly improved contrast to the common nitrided barrel.Bimetal has more obvious advantages when procesing special plastics to enhance the abrasion life,such as engineering plastics,fluorine plastics,PPO and ets.
 


Ditinction of uses:
All kinds of vertical,horizontal injection machine,extruder,injection molding machine,bakelite machine,rubber cylinder,film blowing machine,etc.

 

 

Field of application:

It is suitable fro LCP,PA=GF,PET+GF,PBT+GF,PC+GF and other plastics to add glass fiber,fire retardant,carbon power and PPA,PPO,LCP,magnetic power,PC and other engineering plastics.

 

 

Technical targets:

depth of nitration case: 0.5-0.8mm

hardness of nitration: 950-1020HV

fragility of nitration: less than grade 1

roughness of the surface: Ra 0.4um

linearlity of the screw: 0.015mm

hardness of double alloys: HRC55-62

depth of double alloys: >2mm

 

Double Alloy Screw Barrel For Vertical , Horizontal Injection Machine , Extruder 0

 

Double gold level 

Grand A: 40% tungdten

Grand B:25% w

Grand C:95% w

Alloy hardness:HRC 56-65℃

 

Our factory 

Double Alloy Screw Barrel For Vertical , Horizontal Injection Machine , Extruder 1

Double Alloy Screw Barrel For Vertical , Horizontal Injection Machine , Extruder 2
 

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Get in touch with us
Contact Person : Kara Liu
Tel : 0086-13914912658
Fax : 86-512-89598069
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