38CRMOALA Twin Conical Screw
| Min. Order: | 1 Set/Sets |
|---|---|
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1 set |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Zhoushan, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Conical Twin Screw Barrel, Parallel Twin Screw Barrel, Screws For Injection Machine, Injection Molding Machine Barrel, Extruder Machine Screw And Barrel |
Product Detail
| Model No.: | WD 027 |
|---|---|
| Means of Transport: | Ocean, Air |
| Brand Name: | WEIDA |
| Surface hardness: | HV900--HV1000 |
| Special treatment: | Carbide coating |
| Screw straight tolerance: | 0.015 mm/m |
| Surface roughness: | Ra 0.4μm |
| Production Capacity: | 1 set |
| Packing: | wooden case |
| Delivery Date: | 30 days |
Product Description
38CRMOALA Twin Conical Screw
Specifications of standard twin conical screw and barrel
Specifications of standard twin conical screw and barrel
35/75, 45/100, 51/105, 55/110, 55/120, 60/125, 65/132, 80/156, 92/188
Grade of conical twin screw
Degree of Abrasiveness | Low | Moderate | High |
Screws | Nitrided | Bimetallic Spraying | Tungsten Coated |
Barrels | Nitrided | Bimetallic | Bimetallic |
Technical information:
Steel Material | DIN 41CrA1Mo7 / AST M4140/ GB 38CrMoAlA, 9Cr18MoV |
Heat Treatment | Tempered and nitride, nitride depth: 0.5 – 0.7 mm |
Surface hardness: | HV900 – HV1, 000 |
Special treatment: | Carbide coating (screw flight) and bimetallic barrel |
Screw straight tolerance | 0.015 mm/m |
Surface roughness | Ra 0.4μm |
