Bimetallic Layer Depth | 0.8-3 Mm |
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Barrel Hardness | HRC58-62 |
Tempering Hardness | HB260-290 |
Straightness Of Screw | 0.015mm |
Processing Technology | Nitriding Treatment |
Straightness Of Screw | 0.015mm |
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Nitriding Hardness | 900-1000 HV |
Processing Technology | Nitriding Treatment |
Surface Roughness | Ra0.4 |
Barrel Hardness | HRC58-62 |
Heating Method | Ceramic Heater, Cast Aluminum Heater |
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Nitriding Method | Gas Nitriding Or Plasma Nitriding |
Nitriding Depth | 0.5-0.8mm |
Chrome Plating Thickness | 0.03mm-0.08mm |
Material | 38CrMoAlA, SKD61, 42CrMo, 9Cr18MoV |
Screw Structure | Building Block Type, Integral Type |
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Chrome Plating Thickness | 0.03mm-0.08mm |
Warranty | 1 Year |
Nitriding Method | Gas Nitriding Or Plasma Nitriding |
Nitriding Depth | 0.5-0.8mm |
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,SKD61,42CrMo,DC53,Stainless Steel |
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Surface Treatment | Nitrided Treatment,Nitrided Or Bimetallic,Polishing/chrome Plating/PVD Coating,Bimetallic,Nitriding Treatment |
Screw Design | Double-screw,Extruder Twin Screw Barrel,single Screw Barrel For Granulation Extruder,mini Screw Barrel |
Application Machine | Screw Barrel Extruder,PE PP PVC WPC Profile Pipe Conical Twin Screw Barrel Extruder,Pelleting Extruder Spare Parts,SJSZ80/156 |
Screw Diameter | 20~45MM,75/150mm,15mm-360mm,50-500MM,20-250 Mm L/D 15-50 Extruder Single Screw Barrel |
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 |