Screw Roughness | Ra0.4μm |
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Product Category | Squeezer Screw Barrel |
Nitriding Hardness | ≥950HV |
Company Profile | ZHEJIANG ALVEN INTELLIGENT MANUFACTURING Co., LTD. Is A Professional Company Producing Screw Barrel, Gearbox, Plastic Crushing Equipment, Plastic Forming Auxiliary Equipment And Other Mechanical Accessories. The Company Always Adheres To The Enterprise Sou |
Packing And Delivery | 1. Be Brushed Anti-corrosive Oil On Single Screw Barrels. 2. Packed With Film. 3. Packed In The Wooden For Single Screw Barrels. |
Hardness | HRC58-62 |
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Nitriding Hardness | HV900-1000 |
Base Materials | 38CrMoAlA/Customized |
Heating Zones | 3-5 Zones |
Nitride Depth | 0.5~0.8mm |
Material | 38CrMoAlA,SKD61,SACM645 |
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Surface Treatment | Nitrided And Chrome |
Warranty | 1 Year |
Nitrided Hardness | HV950-1200 |
Nitrided Depth | 0.5~0.8mm |
Surface Treatment | Nitriding Or Bimetallic |
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Screw Diameter | Φ15-Φ300mm |
Heating Method | Electric Heating Or Oil Heating |
Screw Structure | Single, Double, Or Multi-screw |
Cooling Method | Water Cooling Or Oil Cooling |
Heating Method | Electric Heating Or Oil Heating |
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Material | High Quality Alloy Steel |
Warranty | 1 Year |
Cooling Method | Air Cooling Or Water Cooling |
Nitriding Depth | 0.5-0.8mm |
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 |
Surface Roughness | Ra0.4 |
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Quenching Hardness | HRC55-62 |
Nitride Depth | 0.5~0.8mm |
Heating Zones | 3-5 Zones |
Application | PP/PE/PET Extrusion Machine |
Hardness | HRC58-62 |
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Nitriding Hardness | HV900-1000 |
Surface Roughness | Ra0.4 |
Nitride Depth | 0.5~0.8mm |
Base Materials | 38CrMoAlA |
Surface Treatment | Nitriding / Bimetallic Treatment |
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Nitride Depth | 0.5~0.8mm |
Surface Roughness | Ra0.4 |
Hardness | HRC58-62 |
Material | High-quality Alloy Steel |
Material | High-quality Alloy Steel |
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Hardness | HRC58-62 |
Nitriding Hardness | HV900-1000 |
Base Materials | 38CrMoAlA |
Alloy Depth | 2.0-3.0mm |