Min. Order: | 1 Set/Sets |
---|---|
Trade Term: | FOB |
Payment Terms: | L/C, T/T |
Supply Ability: | 500sets/Month |
Place of Origin: | Zhejiang |
Location: | Zhoushan, Zhejiang, China (Mainland) |
---|---|
Business Type: | Manufacturer, Trading Company |
Main Products: | Screw Barrel, Extrude Single Screw, Parallel Twin Barrel |
Model No.: | SC-45 |
---|---|
Means of Transport: | Ocean |
Brand Name: | Vanscrew |
Material: | 38CrMoALA |
Heat-treatment: | Nitriding treatment |
Nitrided depth: | 0.45-0.7mm |
Nitriding hardness: | Hv850-1000 |
Alloy Depth: | 0.8-2.0mm |
Production Capacity: | 500sets/Month |
Packing: | wooden |
Delivery Date: | 35days |
Carbide coating screw
Compressing rate of screw can be designed according to different raw materials and products
Heat-treatment
Nitriding treatment
Electroplated hard-chrome finish
High-frequency quenching
Spray coating Bimetallic-alloy
Vacuum quenching
Single screw and barrel of extruder machine
Diameter of screw :Φ15-Φ360 L/D=15-45
Types of screws
Gradual , saltain, wave, screen, double screen,taper,distribntary,saparating,exausting dowel,mixed smelting,double screws,three screws,more screws,granulating cet.
Carbide coating screw