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JS-ALLOY nitrided injection screw and barrel
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- JS-Zhoushan nitrided injection screw and barrel
- JS-Zhoushan nitrided injection screw and barrel
| Brand Name : | jinsheng |
|---|---|
| place of origin : | China |
Zhoushan, Zhejiang, China
- Manufacturer
- Trade Company
- Gold Supplier
- Platform Certification
Product description
Product Name: UPVC Screw for Injection Blow Moulding Machine
Description
Mould Clamping Force: 250-32000KN
Shot Weight: 15-80000g
Diameter of Screw: Diameter 18-Diameter 250
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.
1. Base Material
38CrMoAlA ,Cr12MOV3,4Cr5MoSiV1 ,42CrMo
2.Bimetallic Alloy Materials
1)Fe-based alloy 2)Ni-based alloy 3)Co-based alloy 4)NiCo-based alloy 5)Tungsten carbide
3. Double-alloy level
Level A - containing Tungsten of 40%
Level B - containing tungsten of 25%
Level C - containing tungsten of 9.5%
4.Heat Treatment
1) Bimetallic treatment
2) High Frequency Treatment
3) Hard Chrome Plating treatment
4) Nickel alloy plating.treatment
5) Nitriding treatment
5. Material Application
1)General Plastics
2)ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc
3)PA + GF(Glass Fiber)
4)Flame-resistant Reinforced Plastics
5)Modified Engineering Plastics
6)All kinds of Mixed Recycled Material(in Scrap or Granule),etc
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6. Technical Parameters
| Depth of nitration | 0.5-0.8mm |
| Hardness of nitration | 950-1020HV |
| Straight of screw | 0.015MM |
| Fragility of nitration | Less than grade 1 |
| Roughness of surface | Ra 0.4um |
| Depth of alloy layer | 2-3mm |
| Hardness of alloy | HRC58-62 |
| Hardness after hardening and tempering | HB260-290 |
| Hard chrome plating thickness | 0.03-0.08mm |
| Hardness of hard chrome plating | ≥950HV |
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Jinsheng Bimetallic is over 10 years to make the screw and barrel,our main product is Bimetallic screw and barrel,it is first company have this equipment to handle bimetallic in zhoushan.
also with conical twin screw and barrel ,parallel twin screw and barrel,single screw and barrel apply for injection molding machine and extrusion machine.
Working Shop:
Working Flow
Packing & Shipping
1) wooden case package
2) plastic film package
3)suitable to transportation
4) as buyer request
5) one piece into one package
6)Products weight and valume according to screw size
1) With high wear resistance and anti-corrosion
2) Through processing ,it can be prolong use life for screw and barrel
3) Cold and heat spraying for hard metal process
4) High-frequency quenching technology
5) Advanced nitriding technology
6) Processing and manufacturing process for Bimetallic
7) Lowest price, high quality, delivery on time
Now we export to South-east Asia, Europe, America, Middle east countries etc. At the same time, we provide the OE services for hundreds of customer for domestic market.
What is Jinsheng company CULTURE?
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Management idea:
- determination
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Working Spirit
- Responsibility
- improvement
-
Positioning
- stability
- development
- international
Zhoushan, Zhejiang, China
- Manufacturer
- Trade Company
- Gold Supplier
- Platform Certification
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