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Zhoushan Shenglong Machinery Co.,Ltd.
Zhoushan Shenglong Machinery Co.,Ltd.  

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single screw barrel for PE injection machine 

Price: 100.0~10000.0 USD 
Payment Terms: T/T,L/C 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: shenglong
Production Capacity: 3000 set/month
Delivery Date: 25-35days
Model No: shenglong
Steel material: 38CrMoAla,SACM645,SKD61,GH1...
Nitriding hardness: HV900
Screw design: tungsten carbide conical tw...
Hardness of surface: HRC 50-65
Means of Transport: Ocean,Land,Air
Packing: wooden case
Place of Origin: Place of Origin
Plastic Type: PVC
Steel Hardness after: HB280-320
Surface Roughness: Ra0.4
Application: Profile,sheet.pipe

For good plasticizing effect,we have different designs of screw&barrel to meet customer's demand

Specificationsgas nitriding screw barrel for injection molding machine
1.Customized
2.Best price,high output
3.Gas nitriding + alloy

For good plasticizing effect,we have different designs of screw&barrel to meet customer's demand.
China zhejiang Zhoushan gas nitriding Bimtallic injection screw and barrel
Diameter
Φ15mm-Φ350mm
Designing
Screw structure and compression
ratio can be designed according
to different products  & different clamping force requirement.
Materials
38CrMoAlA
(JIS SACM645)
SKD61
Application
All kinds plastic & rubber and All kinds of glass fiber,
the PPA ,PPS ,PA6T ,LCP, electric wood powder,
magnetic powder ,iron powder and other special
engineering plastics  
Nitride Case Depth
0.5mm-0.8mm
Technology
1)Longer time Gas Nitriding treatment
2)special anti-wear & abrasion alloy (bimetallic)
3)tungsten carbide
4)cobalt base alloy
5)stainless steel
6)Gh113 nickel based alloy  
Nitride Hardness
950-1020HV
Packing
Wrapped up by film in wooden
Nitride Brittleness
≤Grade One
Payment Term
T/T , L/C
Surface Roughness
Ra0.4um
Delivery Term
25 working days
Screw Straightness
0.015mm
Port Departure
Shanghai/Ningbo
Alloy Hardness
HRC58-62
Min. Order
1 set
Alloy Depth
0.5mm-0.8mm
Common Nitrided:2.5-4years
Bimetallic: much longer lifetime.
Guarantee
If the screw diameter or l/d ratio is not fixed, please feel free to inform the products and injection weight or clamping fource you need we can select & design the matching cylinder screw by your requirement.
Offer screw barrel for plastic injection mold machine
Production scope:
Screw diameter
Φ15~Φ500
Maximum screw length
10,000mm
Barrel inner bore diameter
Φ500mm
Mould Clamping Force
100KN-35000KN
Shot Weight
30-30000g
Screw can be mated with different heads.
Barrel can be mated with different nozzles.
The compression ratio of the screw can be designed according to different products and mixtures.
Technical Parameter:
Nitride Case Depth
0.6mm-0.9mm
Nitride Hardness
960-1150HV
Nitride Brittleness
≤Grade One
Surface Roughness
Ra0.4um
Screw Straightness
0.015mm
Duplex Alloy Depth
1.5mm-3.5mm
Duplex Alloy Hardness
HRC60-75
Chromium Coating Thickness
0.025~0.10mm
single screw barrel for PE injection molding machine
SKYPE: vivizhengg
Ms. Ruth Shen
skype Ms. Ruth Shen
sales
Tel: 86-580-8055263
Fax: 86-580-8053677
Mobile: 138 5788 4034
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Company Info

Zhoushan Shenglong Machinery Co.,Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Zhoushan
Province/State: Zhejiang
Country/Region: China (Mainland)

Ruth:   skype
Ruth:   qq

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