Description

Our screws are used in rubber injection machines. As an efficient and stable molding equipment, rubber injection machines are applied in multiple industries, as follows:

Application:Rubber injection machine

Specifications: Φ 25mm~ Φ 90mm

Material:38CrMoAlA

Process:nitriding & bimetallic

Nitrided Hardness:HV900-HV1000

Nitrided Case Depth:0.45-0.8mm

Nitrided Brittleness:Less than Grade 2

Surface Roughness:Ra 0.4

Screw Straightness:R0.015mm

Length diameter ratio：1: (10-16)

bimetallic ：alloy layer 2-2.5

Application:

1. Automotive industry
Producing key components such as automotive tires, seals, shock absorbers, etc,
Manufacturing engine seals and shock pads that are resistant to high temperatures and corrosion.
2.  Electronic industry
Used for the production of electrical insulation parts, electronic equipment seals, and insulators;
The silicone rubber injection machine can meet the manufacturing of electronic components with special requirements such as high temperature resistance and insulation.