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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