Tempering Hardness | HB260-290 |
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Nitriding Hardness | HV950-1050 |
Depth Of Nitriding Layer | 0.4-0.7mm |
Nitride Brittleness | ≤Level 1 |
Surface Roughness | Ra0.4 |
Product Type | Single Screw Barrel |
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Product Nitrided Layer Brittleness | ≤2 |
Product Nitrided Layer Hardness | ≥950HV |
Product Material | Alloy Steel |
Product Nitrided Layer Thickness | 0.5-0.8mm |
Material | 38CrMoAIA,SACM645,42CrMo,AISI4140 |
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Weight (kg) | 350 |
Warranty | 12 Months |
Place Of Origin | Zhejiang, China |
Video Outgoing-inspection | Provided |
Basic Material | 38CrMoAlA/Customized |
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Alloy Hardness | HRC55-62 |
Plastic Machine | Extruder Machine Extrusion |
Application | Plastic Extrusion, Rubber Extrusion, Food Extrusion |
Surface Roughness | Ra0.4μm |
Surface Roughness | Ra 0.4um |
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Nitriding Hardness | ≥900HV |
Material | High-quality Alloy Steel |
Surface Treatment | Nitriding/Bimetallic |
Screw Diameter | Φ15mm-Φ300mm |
Material | 38CrMoAlA,SKD61,SACM645 |
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Surface Treatment | Nitrided And Chrome |
Nitride Depth | 0.5-0.8mm |
Nitride Hardness | HV950-1200 |
Warranty | 1 Year |
Chromium Plating Layer Hardness | >=950HV |
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Material | 38CrMoAlA/40CrMo/SKD61/SKD11 |
Chromeplate Thickness | 0.05~0.10mm |
Screw Speed | 0-600rpm |
Screw Type | Single Or Twin |
Condition | New |
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Screw Length | 300-6000mm |
Nitride Depth | 0.5-0.8mm |
Screw Material | 38CrMoAlA, SACM645, 42CrMo, SKD61, DC53, Etc. |
Feature | Wear And Corrosion Resistance |
Nitriding Depth | 0.5-0.8mm |
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Feature | Long Service Life |
Surface Roughness | Ra0.4 |
Screw Straightness | 0.015mm |
Nitriding Hardness | HV950-1050 |
Heating Method | Electric Heating |
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Nitriding Depth | 0.5-0.8mm |
Surface Roughness | Ra0.4μm |
Basic Material | 38CrMoAlA/Customized |
Plastic Machine | Extruder Machine Extrusion |