| Screw Structure | Building Block Type, Integral Type |
|---|---|
| Chrome Plating Thickness | 0.03mm-0.08mm |
| Warranty | 1 Year |
| Nitriding Method | Gas Nitriding Or Plasma Nitriding |
| Nitriding Depth | 0.5-0.8mm |
| Conventional Material | 38CrMoAlA SKD61 Cr12MoV SACM645 Ni-based-alloy GHII3 C276 |
|---|---|
| Warranty | 1 Year |
| Nitrided Hardness | HV950-1200 |
| Nitrided Depth | 0.5~0.8mm |
| Quenching Hardness | HRC55 ° - 62 ° |
| Conventional Material | 38CrMoAIA |
|---|---|
| Nitrided Hardness | HV900-1000 |
| Hardness After Hardening And Tempering | HB260 ° |
| Nitrided Depth | 0.5~0.7mm |
| Nitrided Brittleness | Above 2 Stage |
| Barrel Nitriding Depth | 0.5-0.8mm |
|---|---|
| Chromeplate Thickness | 0.05~0.10mm |
| Screw Diameter | Customized |
| Straightness | 0.015mm |
| Chromium Plating Layer Hardness | >=950HV |
| Surface Treatment | Nitriding / Bimetallic Treatment |
|---|---|
| Surface Roughness | Ra0.4 |
| Nitride Depth | 0.5~0.8mm |
| Base Materials | 38CrMoAlA |
| Hardness | HRC58-62 |
| Material | 38CrMoAlA,SKD61,42CrMo,DC53,Stainless Steel |
|---|---|
| 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 |
| Product Nitrided Layer Roughness | Ra0.4 |
|---|---|
| Product Processing | Nitriding/ Bimetallic Treatment |
| Product Barrel Straightness | 0.015mm |
| Product Nitrided Layer Thickness | 0.5-0.8mm |
| Product Type | Single Screw Barrel |
| Bimetallic Layer Hardness | HRC62-68 |
|---|---|
| Surface Treatment | Nitriding |
| Bimetallic Layer Nitriding Depth | 0.5-0.8mm |
| Material | High-quality Alloy Steel |
| Bimetallic Layer Thickness | 2-3mm |
| Product Material | Alloy Steel |
|---|---|
| Product Barrel Straightness | 0.015mm |
| Product Nitrided Layer Hardness | ≥950HV |
| Product Nitrided Layer Roughness | Ra0.4 |
| Product Type | Single Screw Barrel |
| Product Hardness | HRC58-62 |
|---|---|
| Product Nitrided Layer Hardness | ≥950HV |
| Product Nitrided Layer Brittleness | ≤2 |
| Product Material | Alloy Steel |
| Product Type | Single Screw Barrel |