PVC single screw and barrel

Specifications, Single screw and barrel for injection moulding machine:, Clamping force:25-3200tons - details see: https://www.machineto.com/pvc-single-screw-and-barrel-10335034

Place of Origin:Zhejiang China (Mainland)

Brand Name:jjscrew

Model Number:jjscrew

contact supplier for PVC single screw and barrel

TECHNICAL DATA
Depth of nitration case:0.4-0.7mm
Screw straightness: 0.015mm/m
Chrome plating thickness: 0.01-0.1mm
Fully hard screw(wear-proof, corrosion-proof, heatproof, high-pressure proof and high-speed proof):HPT1 HPT2 HPT3
Material: SACM-645, SCM440, 38CrMoALA,SKD61,9Cr18MoV,GH113

Hardness after hardening &tempering: HB240~280

Nitrided hardness: HV850~1000

Nitrided case depth:0.5~0.7mm

Chromium-plating depth:0.05~0.1mm

Alloy depth:0.8~2.0mm

The screw and barrel can be produced according to your design,we can also design for you.