high quality nitriding feed screw for PVC extruder
Product Description
Specifications
1, feed screw for PVC extruder;
2, 38CrMoAlA base material;
3, nitriding treatment;
Specifications:
| Base Material | 38CrMoAlA, 40Cr, 42CrMo, SKD-61, Stainless Steel, etc. | |
| Surface Coating | Nitriding, Bimetallic, Hard Chrome Plated, Quenching, ect. | |
|
Technical Data | Nitriding thickness | 0.5~0.8mm |
| Nitriding hardness | >900HV | |
| Surface roughness | Rao0.4/m | |
| Surface Straightness | 0.015mm/m | |
| Size | We will manufacture any specification from dia 15mm to dia350mm, with the maximum length of 8000mm for the feed screw and its corresponding barrel. | |
| Usage | For the plastic extruder, rubber extrusion and food extruding machine. | |
We can produce the Screw Barrel as per your drawing and we are also available to design the drawings for you as per the different material you are processing.
Contact us if you need more details on Feed Screw. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Extruder Screw、Screw And Barrel. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Single Screw Barrel For Extruder
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