DEMAG single bimetallic screw barrel of injection moulding machine

Price: 100.0~20000.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C,WU
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Basic Info.
  • Shaft Design: Single 
  • Brand Name: QunYing 
  • Power: 4-150KW 
  • Base material: 38CrMoAlA,DC5,D2,SACM645,ect. 
  • Nitrided Case Depth:: 0.5-0.8mm 
  • Bimetallic Depth: 2-4mm 
  • Diameter: All sizes 
  • Hardness: HRC56-65 
  • Application 1: Injection Moulding Machines 
  • Application 2: ABS,PVC,PP/PE,PET,Engineering Plastic,GF,ect 
  • Capacity of Injection: 10G~30000G 
  • Power of Locknut: 100KN-3500KN 
  • Certificates: GBT 19001-2008/ISO9001:2008/SGS 
  • Model No.: QY-130319A 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 1000 sets per month
  • Packing:Wooden Case (Exported Standard)
  • Delivery Date: 25 Days
DEMAG single bimetallic screw barrel of injection moulding machine

We have more than 15 years experiences to manufacture bimetallic barrel bimetallic screw for injection machines and extrusions.Our bimetallic barrel have very long service life,and they could service for PP PE ABS AS and any engineering plastics.

Technical specification:
Hardness after Hardning&tempering:HB280-320
Nitrided Hardness:HV850-1000
Nitrided Case Depth:0.5-0.8mm
Nitrided Brittleness:Less than Grade 1
Surface Roughness:Ra 0.4 um
Screw Straightness:0.015mm
Surface Chromium-plating's Hardness after Nitriding:≥900HV
Chromium-plating Depth:~0.20mm
Alloy Hardness:HRC56-68
Alloy Depth:0.8~2.0mm
Bimetallic Hardness:HV950-1100
Bimetallic Depth:

injection screw +injection barrel (this set is for DEMAG machine,and both bimetallic):

Nozzle+Nozzle body

screw head+non-return valve+check ring (this three part we always use imported material to ensure the best quality)

As a professional manufacturer and supplier of screw and barrel,we can make any specifcation of injection molding screw barrel for Haitian,Demag,Engel Klauss maffei,Nigro bossi,Arburg,NPM,BOY,Husky,Fanuc,Billion,Sumitomo,Nippon steel,Toshiba,Nissei,Toshiba,Mitsubishi ect.We also can supply all types of screw and barrel,bimetallic barrel according to clients' requirements.

We could design for you for any Genneral plastic materials(such as PP PE ABS AS PS PC PET PA PVC PMMA TPU PU etc.)and Enginneering plastic materials(such as ABS+PC BMC LCP PPS PAR PA-6 PA-66 PA9T PA4T CPVC PVDF POM Glass fiber etc.)

Our certificates:

Processing screw and barrel photoes:

One corner of us:

If you want more detailed information of this product or related problems,please contact with us,we will reply as soon as possible.

Send message to this supplier
Ms. Feiying.Fang
Tel: 86-580-8340889
Mobile: 86-18205803693
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Contact Method
Zhoushan Qunying Plastic Machinery Manufactory
No.169,Xindao East Road,Jintang, Zhoushan, Zhejiang, China (Mainland)
Fax: 86-580-8342296
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