full automatic plastic injection machine 1,Material:SACM645. 38CrMoALA 2,Corrosion and heat resistance and durable

full automatic plastic injection machine

Material  High quality alloy steel imported from Japan 

Process

 1. Eighty-five hours nitrding heatment in vacuum

2. Electroplated hard chromium coating

3. High-frequency quenching

4. Spray conating bimetallic-alloy

Specification

1. Material High quality alloy steel imported from Japan

2. Diameter 15mm~150mm

3. Overall  hardness HV950~HV1100

4. Application  Applicable to the plastic material added GF content below 40%, Fire retardant,Teflon,Bakelite etc.injection and extrusion molding machine of engnieering plastics.

5. Screw straight tolerance 0.015mm/m

Our company can produce screw and barrel according to every customer's drawing and need

  

full automatic plastic injection machine screw and barrel