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 |
Application | Single Screw Extruder Machine |
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Nitrided Brittleness | Less Than Grade 1 |
Surface Roughness | Ra 0.4um |
Bimetallic Brittleness | Less Than Grade 1 |
Material | High Quality Alloy Steel |
Product Nitrided Layer Thickness | 0.5-0.8mm |
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Product Processing | Nitriding/ Bimetallic Treatment |
Product Material | Alloy Steel |
Product Hardness | HRC58-62 |
Product Barrel Straightness | 0.015mm |
Mtareial | 38CrMoAIA, SACM645, AISI4140, SKD61, GHII3 |
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Bimetallic Layer Depth | 0.8-3 Mm |
Straightness Of Screw | 0.015mm |
Barrel Material | High-quality Alloy Steel |
Screw Straightness | 0.015mm |
Tempering Hardness | HB260-290 |
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Barrel Material | High-quality Alloy Steel |
Key Selling Points | Long Service Life |
Nitriding Hardness | 900-1000 HV |
Processing Technology | Nitriding Treatment |
Barrel Material | High-quality Alloy Steel |
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Key Selling Points | Long Service Life |
Surface Roughness | Ra0.4 |
Nitriding Hardness | 900-1000 HV |
Tempering Hardness | HB260-290 |
Conventional Material | 38CrMoAIA |
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Nitrided Hardness | HV900-1000 |
Hardness After Hardening And Tempering | HB260 ° |
Nitrided Depth | 0.5~0.7mm |
Nitrided Brittleness | Above 2 Stage |
Material | 38CrMoAlA |
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Warranty | 1 Year |
Video Outgoing-inspection | Provided |
Nitriding Hardness | HV950-1200 |
NItriding Depth | 0.5~0.8mm |
Chromeplate Thickness | 0.05~0.10mm |
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Screw Diameter | Customized |
Cooling System | Water Cooling Or Oil Cooling |
Warranty | 12 Months |
Surface Roughness | Ra 0.4 |
Straightness | 0.015mm |
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Warranty | 12 Months |
Surface Treatment | Nitriding/Bimetallic |
Chromium Plating Layer Hardness | >=950HV |
Quenching Hardness | HRC 58-62 |