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injection screw and barrel
| Price: | US$ 2000+ |
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| Minimum Order: | |
| Payment Terms: | T/T |
| Port of Export: |
Product Details
| Model No.: | Brand Name: |
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| Certification: | |
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| Specification: | all kinds |
Packaging & Delivery
| Packaging: | |
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Product Description
Screw and barrels for injection moulding machines
Mould Clamping Force: 100KN-35000KN,
Shot Weight: 30-30000g
Diameter of Screw: §©20mm-§©220mm
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.
Materials:
Alloy-steel of high quality
1)38 CrMoAlA(JIS SACM645)
2)42 CrMo(AISI 4140)
3)Cr12MoV(JIS SKD-11)
4)4Cr5MoSiV1(JIS SKD-61)
Technical data:
Nitrided Hardness: HV 900-1000
Nitrided Case Depth: 0.50mm-0.80mm
Nitrided Brittleness: Less Than Grade 2
Surface Roughness: Ra 0.4
Screw Straightness: 0.015mm
Surface Chromium-Plating's Hardness After Nitriding:ÿ?00HB
Chromium-Plating Depth: 0.05~0.10mm
Alloy hardness: HRC50-65
Alloy depth: 0.8mm-2.0mm
Heat-treatment:
Nitriding treatment, Electroplated hard-chrome finish,High-frequency,
spray coating Bimetallic-alloy
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SUPPLIER PROFILE
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| Company: | Zhoushan Jinteng Machinery Manufacture Co.,Ltd | ||
| City/State | Zhoushan city, Zhejiang province | Country: |
China 
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| Business Type: | Export - Manufacturer / Trading Company | Established: | 2001 |
| Member Since: | 2009 | Contact Person | Will Xu |
SUPPLIER PROFILE
City/State/Country -
Zhoushan city, Zhejiang province
China
Business Type -
Export - Manufacturer / Trading Company
Established -
2001
Member Since -
2009
Contact Person -
Will Xu