Gold Index: 826
Zhoushan Dinghai Lucheng screw Machinery Factory [China (Mainland)]
Business Type:Manufacturer Country/Region: China (Mainland)
screw
LUC011
Following are the Main Specifications of Screw Barrel for Extruder Machine :- 1. Material:38CrMoAlA(Nitriding steel),SKD11,SKD61,high quality
2011-10-15