screw barrel elements
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, D/P, D/A, T/T, WU |
| Supply Ability: | 400sets/Month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Zhoushan, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Screw Barrel, Extrude Single Screw, Parallel Twin Barrel |
Product Detail
| Model No.: | SN-008 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Brand Name: | Vanscrew |
| Material: | 38CrMoALA |
| Heat-treatment: | Nitrided |
| Hardness: | ≥900Hv |
| Surface roughness: | ≤Ra0.4 |
| Origin: | Zhoushan |
| Production Capacity: | 400sets/Month |
| Packing: | wooden case |
| Delivery Date: | 30days |
Product Description
Twin screw barrel/screw elements,screw segment for pvc,upvc,pe.
We supply various types of screw barrels according to customer's requirement.
Product name: screw elements,screw segment
Key word:screw barrel,bimetallic screw barrel,extruder screw barrel,screw barrel for injection molding machine,twin screw barrel,screw barrel for extruder machine,screw barrel for injection molding machine.
Material:38CrMoAlA,SKD11,SKD61,HPT2B,high quality alloy steel,etc
Technology:nitriding treatment,alloy coating sparying,heat-treatment,etc
Appliance:PE,PVC,PP,etc
Technical index:
Depth of Nitrated Layer: 0.5-0.8mm
Hardness of nitration: 900-1020Hv
Fragility of nitration: Less than grade 1
Surface roughness: Ra 0.4um
Hardness of Cr-coating Layer: ≥950Hv
Thickness of Cr-coated Layer: 0.03-0.08mm
Hardness of Bimetallic Layer: HRC55-72
Depth of Bimetallic Layer: >2mm
screw barrel elements
