Injection molding machine screw material and role of each screw section

I. Classification of injection molding machine screw materials
1. HPT fully hardened powder alloy sc...

News2025-06-06



Stamping parts knowledge to learn together

Stamping die is a special process equipment for processing materials into parts (or semi-finished pr...

News2025-06-05



Injection mold acceptance items and requirements 1

Injection mold acceptance is our frequent work. How to conduct acceptance and which items to accept ...

News2025-06-04



Quality control in die-casting workshop-Material management

[Abstract] This article starts with "materials" in quality management, analyzes role of materials ...

News2025-06-03



Optimization of weld mark size and position in injection molding

Abstract: Plastic products, as one of main structural parts of modern industrial products, have been...

News2025-06-03

Vacuum cleaner dust bucket injection mold design

A vacuum cleaner is a cleaning device used to absorb dust. According to structure, vacuum cleaners c...

News2025-06-02



How much do you know about five major steps of injection mold production process?

1. Process analysis of plastic products.
Before mold design, designer should fully analyze and study...

News2025-05-30



Mold cavity and core design requirements

Plastic mold cavity core design requirements are as follows,
1. Parting surface
1. Parting surface ...

News2025-05-29



Injection mold runner system: "logistics network" of injection molding

Cold runner
1. There is sprue material, material waste
2. Product quality defects such as stress, de...

News2025-05-28



Optimization design of pouring and overflow system of die casting mold for automobile oil pump cover

In order to produce a certain automobile engine oil pump cover efficiently and with high quality, th...

News2025-05-27