single screw for extruder
Specifications
- Origin
- china
- Price Term
- FOB
single screw for extruder is a Furniture Making Machines product. Key specs — Origin: china; Price Term: FOB.
Product Description
Screw & Barrel Ranges for Single Screw Extruder: Screw
Diameter: 15mm -300mm Screw
Length: L/D ratio 15 - 46 Screw Technical
Specifications: Steel Material DIN 41CrA1Mo7 / AST M4140 / GB 38Cr Mo AlA Heat Treatment Nitride depth: 0.5 mm - 0.7 mm Surface hardness: HV900 - HV1,000 Chromate plating: Thickness 0.05 mm - 0.10 mm, hardness HV950 Special treatment: Carbide coating on screw flight and bimetallic barrel Screw straight tolerance 0.015 mm/m Surface roughness Ra 0.4μm We supplies inexpensive new screws and barrels in alternatives for refurbished ones, with satisfactory quality and cost saving for your production need. look forward to your visiting ang cooperating
