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Bimetallic extruder screw and barrel

100.0~20000.0 USD
Min. Order: 1 Set/Sets
Trade Term: FOB
Payment Terms: L/C, T/T, WU
Supply Ability: 1000 sets per month
Place of Origin: Zhejiang

Company Profile

Location: Zhoushan, Zhejiang, China (Mainland)
Business Type: Manufacturer
Main Products: Nitrided Feed Screw Barrel, Extrusion Screw And Barrel, Bimetallic Screws And Barrel, Twin Screw And Cylinder, Parallel Twin Screw Barrel

Product Detail

Model No.: QY-105
Means of Transport: Ocean, Air, Land
Base material: JIS SACM645,AISI 4140,SKD61,SKD11 ect.
Nitrided Case Depth:: 0.5-0.8mm
Bimetallic Depth: 2-4mm
Diameter: 30,40,50,60,70,80,90,100,110,120,130,140,150,160
Hardness: HRC56-65
Application 1: Pipe, film, profile, sheet, pvc pe/pew pc pelleting etc
Application 2: ABS,PVC,PP/PE,PET,Engineering Plastic,GF,ect
Extruder machine: Bimetallic extruder screw and barrel
Advantages: Wear resistant and corrosion resistant
Certificates: GBT 19001-2008/ISO9001:2008/SGS
Production Capacity: 1000 sets per month
Packing: AA Grade Wooden Case
Delivery Date: 25 Days
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Product Description

Bimetallic extruder screw and barrel

Bimetallic extruder screw and barrel
Screw DiameterΦ20mm-300mmMaterial1)38CrMoAlA(JIS SACM645)
2)Cr12MOV(JIS SKD-11)
3)4Cr5MoSiV1(JIS SKD-61)  
4)42CrMo(AISI 4140)
Our DesigningScrew structure and compressionratio can be designed according to different products  & different output requirement.ApplicationPipe, film, profile, sheet, pvc pe/pew pc pelleting etc
Nitriding
Depth
0.5mm-0.8mmTechnology1)Longer time Gas Nitriding treatment
2)special anti-wear & abrasion alloy (bimetallic)
3)tungsten carbide
4)cobalt base alloy
Nitride Hardness950-1020HVPackingwooden box
Nitride Brittleness≤Grade TwoPayment TermL/C,T/T
Surface RoughnessRa0.4umDelivery Term30 working days
Screw Straightness0.015mmPort DepartureShanghai/Ningbo
Alloy HardnessHRC58-62Min. Order1 set
Alloy Depth>2mmCommon Nitrided:1-2years
Bimetallic: more longer lifetime
Our advantages1.The best quality
2.Anti-corrosion,Wear-resisting Duplex Metal Spraying Technoloy
3.Using special alloy powders to spray and weld on the screw's ridge,and using different alloy and welding methods for the screw of different functions.
4.Longer lifetime for extruder screw and barrel.

Bimetallic extruder screw and barrel

Our packing:
Bimetallic extruder screw and barrel
Our factrory:
Bimetallic extruder screw and barrel
Our bimetallic centrifugal casting
Bimetallic extruder screw and barrel
Keyword: Bimetallic extruder screw and barrel, bimetallic screw barrel,extruder screw barrel

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