Min. Order Reference FOB Price
1 mm US$0.20-5.00 / mm
Product Description
Detail Information For PM-HIP Quality Good Abrasive Resistance Twin Screw Elements and Segmented Barrel for Fiberglass: Application: for fiberglass Customer's Requirement: good abrasive resistance. Screw's quality: W6Mo5Cr4V2 as base steel Barrel's quality: nitriding steel or bimetallic ...