| Product Type | Single Screw Barrel |
|---|---|
| Product Nitrided Layer Thickness | 0.5-0.8mm |
| Product Screw Straightness | 0.015mm |
| Product Hardness | HRC58-62 |
| Product Material | Alloy Steel |
| Application | PP/PE/PET Extrusion Machine |
|---|---|
| Surface Roughness | Ra0.4 |
| Nitride Depth | 0.5~0.8mm |
| Heating Zones | 3-5 Zones |
| Quenching Hardness | HRC55-62 |
| Base Materials | 38CrMoAlA/Customized |
|---|---|
| Nitride Depth | 0.5~0.8mm |
| Surface Treatment | Nitriding / Bimetallic Treatment |
| Surface Roughness | Ra0.4 |
| Application | PP/PE/PET Extrusion Machine |
| Alloy Hardness | HRC55-62 |
|---|---|
| Surface Roughness | Ra0.4μm |
| Basic Material | 38CrMoAlA/Customized |
| Nitriding Layer Depth | 0.5-0.8 Mm |
| Chromeplate Thickness | 0.05~0.10mm |
| Condition | New |
|---|---|
| Screw Length | 300-6000mm |
| Nitride Depth | 0.5-0.8mm |
| Screw Material | 38CrMoAlA, SACM645, 42CrMo, SKD61, DC53, Etc. |
| Feature | Wear And Corrosion Resistance |
| Heating Method | Electric Heating Or Oil Heating |
|---|---|
| Material | High Quality Alloy Steel |
| Warranty | 1 Year |
| Cooling Method | Air Cooling Or Water Cooling |
| Nitriding Depth | 0.5-0.8mm |
| Basic Material | 38CrMoAlA/Customized |
|---|---|
| Alloy Hardness | HRC55-62 |
| Plastic Machine | Extruder Machine Extrusion |
| Application | Plastic Extrusion, Rubber Extrusion, Food Extrusion |
| Surface Roughness | Ra0.4μm |
| Surface Treatment | Nitriding / Bimetallic Treatment |
|---|---|
| Surface Roughness | Ra0.4 |
| Nitriding Hardness | HV900-1000 |
| Hardness | HRC58-62 |
| Nitride Depth | 0.5~0.8mm |
| Product Nitrided Layer Thickness | 0.5-0.8mm |
|---|---|
| Product Processing | Nitriding/ Bimetallic Treatment |
| Product Material | Alloy Steel |
| Product Hardness | HRC58-62 |
| Product Barrel Straightness | 0.015mm |
| Product Material | Alloy Steel |
|---|---|
| Product Processing | Nitriding/ Bimetallic Treatment |
| Product Barrel Straightness | 0.015mm |
| Product Nitrided Layer Brittleness | ≤2 |
| Product Hardness | HRC58-62 |