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| Product Name: |
the paralle twin-screws and barrel for extruder
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| Supply Ability: |
sets |
| Related proudcts |
twin screw, barrel screw, extruder screw, |
| Specifications |
•Screw Diameter: Φ15mm-Φ350mm |
| Price Term: |
FOB |
| Port of loading: |
NINGBO PORT,CHINA |
| Minimum Order |
1SET |
| Unit Price: |
USD1000-8000/SET |
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•Material: 38CrMoAlA; 9Crl8MoV; 42 CrMoV; high quality alloy steel. tunsen alloy,Cobalt base alloys and stainless steel and so on.
•Technology: nitriding treatment,Sprey conating Bimetallic , heat-treatment
•Appliance: PP, PE, PA, PVC, PC, ABS, AS etc
Technical Index (30g-25000g):
•Depth of Nitrated Layer: 0.5-0.8mm
•Hardness of nitration: 900-1020Hv
•Fragility of nitration: Less than grade 1
•Surface Hardness of Nitrated Cr coating layer: �50Hv
•Hardness of Bimetallic Layer: HRC55°-72°
•Thickness of Cr-coating Layer: 0.03-0.08mm
•Depth of Bimetallic Layer: >2mm
Heat treatment
· Nitriding treatment
· Electroplated hard chromium coating
· Spray coating anticorrosion
· Wear resistant bimetallic coating
Process
· Laser Coating Tungsten Carbide
· PTA Melt-Welding Alloy
· Centrifugal Mould Bimetallic Alloy
· Advanced nitrogen oozes handicraft
· Vacuum Quenching
· Titanizing
· Nickel Plating
· Chorme Plating
Our products can ensure high performance and low energy consumption of extruder and Injection molding machine.
more over, we can supply professional screw and barrel to your order! Sincerely looking forward to establishing new businessship with you in the near future.
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| Company: |
ZhouShan OuShengDa Screws Machinery Co.,ltd
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| Contact: |
Ms. nancy Gao |
| Address: |
Industrial Zone,Jintang Town,Dinghai District, |
| Postcode: |
316032 |
| Tel: |
86-580-8050003 |
| Fax: |
86-580-8052186 |
| E-mail: |
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