News
Solutions and Practical Guide to Porosity Problems in Injection Molding Machines Under 800T
I. Nature and Core Causes of Porosity
1.1 Definition and Microscopic Mechanism of Porosity
Porosity ...
News2025-12-12
Solutions and Practical Guide to Product Strain Problems on Injection Molding Machines Under 800T
I. Nature and Core Causes of Strain
1.1 Definition and Microscopic Mechanism of Strain
Strain on inj...
News2025-12-11
Properties and Processing of Plastics such as PS, HIPS, and PMMA
1. Properties of PS
PS is an amorphous polymer with good fluidity and low water absorption (less tha...
News2025-12-11
Solutions and Practical Guide to Weld Line Problems in Injection Molding Machines Under 800T
I. Nature and Core Causes of Weld Line Phenomenon
1.1 Definition and Microscopic Mechanism of Weld L...
News2025-12-10
Plastic Flow Length Ratio and Its Impact on Plastic Product Design
What is Flow Length Ratio?
Flow length ratio is ratio of actual flow distance (L) of plastic in mold...
News2025-12-10
Master design of injection molding gating system: 12 major principles help to improve production eff
When designing an injection molding system (gating system), the first thing to do is to determine ga...
News2025-12-09
Failure Analysis and Design Optimization of Die Casting Molds for Thin-Walled Zinc Alloy Parts
Abstract: This paper analyzes causes of continuous fracture failure of two sets of molds from aspect...
News2025-12-08
Electric Vehicle Charging Pile Bottom Shell Mold Design and Development
Charging pile bottom shell has external dimensions of 420mm * 263mm * 92mm and an overall thicknes...
News2025-12-08
Solutions and Practical Guide to Ejector Mark on Injection Molding Machines Under 800T
I. Nature and Core Causes of Ejector Mark
1.1 Definition and Microscopic Mechanism of Ejector Mark
E...
News2025-12-06
How can I fix bubbles in my injection molded parts?
Bubbles in injection molded parts are a common problem that must be solved.
This article explains th...
News2025-12-05