Material | 38CrMoAlA/40CrMo/SKD61/SKD11 |
---|---|
Barrel Length | 300-8000mm |
Screw Type | Single Or Twin |
Surface Treatment | Nitriding/Bimetallic |
Alloy Depth | 2~5mm |
Screw And Barrel Hardness | HRC 58-62 |
---|---|
Material | High-quality Alloy Steel |
Barrel Cooling Method | Water Cooling Or Air Cooling |
Screw And Barrel Straightness | 0.015mm/m |
Barrel Structure | Smooth, Grooved, Or Shunt Type |
Screw Straightness | 0.015mm/m |
---|---|
Nitrided Layer Depth | 0.5-0.8mm |
Bimetallic Hardness | HRC 62-68 |
Nitrided Hardness | HV 950-1050 |
Surface Roughness | Ra 0.4μm |
Screw Roughness | Ra0.4μm |
---|---|
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. |
Material | 38CrMoAlA,SKD61,SACM645 |
---|---|
Surface Treatment | Nitrided And Chrome |
Warranty | 1 Year |
Nitrided Hardness | HV950-1200 |
Nitrided Depth | 0.5~0.8mm |
Barrel Straightness | 0.015mm |
---|---|
Barrel Hardness | HRC58-62 |
Nitriding Depth | 0.5-0.8mm |
Hardness | HRC58-62 |
Material | High-quality Alloy Steel |
Tempering Hardness | HB260-290 |
---|---|
Nitriding Hardness | HV950-1050 |
Depth Of Nitriding Layer | 0.4-0.7mm |
Nitride Brittleness | ≤Level 1 |
Surface Roughness | Ra0.4 |
Mtareial | 38CrMoAIA,SACM645,AISI4140,SKD61,GHII3 |
---|---|
Nitriding Hardness | HV950-1200 |
Nitriding Depth | 0.5~0.8mm |
Quenching Hardness | HRC55-62 |
Nitriding Brittle | Less Than Grade 2 |
Surface Treatment | Nitriding / Bimetallic Treatment |
---|---|
Nitride Depth | 0.5~0.8mm |
Surface Roughness | Ra0.4 |
Hardness | HRC58-62 |
Material | High-quality Alloy Steel |
Hardness | HRC58-62 |
---|---|
Nitriding Hardness | HV900-1000 |
Surface Roughness | Ra0.4 |
Nitride Depth | 0.5~0.8mm |
Base Materials | 38CrMoAlA |