Haitian 130 new design shot injection screw barrel

Price: 100.0~10000.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C
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Basic Info.
  • Place of Origin: Place of Origin 
  • Model No: shenglong 
  • Plastic Type: PVC 
  • Steel material: 38CrMoAla,SACM645,SKD61,GH113 
  • Steel Hardness after: HB280-320 
  • Nitriding hardness: HV900 
  • Surface Roughness: Ra0.4 
  • Screw design: tungsten carbide conical twin screw barrel for plastic extruder 
  • Application: Profile,sheet.pipe 
  • Hardness of surface: HRC 50-65 
  • Model No.: shenglong 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 3000 set/month
  • Packing:wooden case
  • Delivery Date: 25-35days
Haitian 130 new design shot injection screw barrel

Specifications
1.Bimetal single injection screw&barrel
2.38CrMoAlA;42CrMo;SKD61;GH113
3.Nitriding/Bimetallic/Chrome
4.Tungsten(Wc/Co) alloy

For good plasticizing effect, we have different design of screw barrel to meet customer's demand.
Injection molding machine screw
( screw nozzle for injection screw & barrel )
Diameter
Φ15mm-Φ500mm
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
Screw & Barrel For Injection Molding Machine ( screw nozzle for injection screw & barrel )
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
Raw MaterialThe Finnished Product Processing Requirments
38CrMoAla, SACM645, 42CrMoNitriding Treatment
42CrMo, AISI4140Hard chrome coated layer
Cr12MoV, SKD11, SKD61, YXMI, EFZD,DC53, SKH55, SKH59, SKH58, SKH51, SKH-9, ASP60, ASP25, CW6Mo5Cr4V2High frequency quenching
4Cr5MoSiV1, SKD-61, SKD-11Spraying bimetal alloy layer and nitriding treatment
YPT72, DAC-MAGIC, 4Cr5MoSiV1whole bimetallic cladding stainless steel
HPM38, SI36, SUS440, 9Cr18MoVHigh frequency quenching

SKYPE: vivizhengg

Haitian 130 new design shot injection screw barrel
Send message to this supplier
Ms. Ruth Shen (sales)
Tel: 86-580-8055263
Mobile: 13857884034
Enter between 20 to 3,000 chatacters.
Contact Method
Zhoushan Shenglong Machinery Co.,Ltd.
Chuanchang Road,No.11,Ligang Industry,Dinghai, Zhoushan, Zhejiang, China (Mainland) / 316032
Fax: 86-580-8053677
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