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The advantages and disadvantages of PES materials
Polyethersulfone (PES) material has the following advantages and disadvantages:AdvantagesExceptional heat resistance: PES has a high heat - distortion temperature, allowing long - term use at 180°C an
2025/03/03 PES
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The advantages and disadvantages of PBT materials
Polybutylene terephthalate (PBT) has the following advantages and disadvantages:AdvantagesExcellent mechanical propertiesHigh strength: PBT boasts high tensile and flexural strength, enabling it to wi
2025/02/28 PBT
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Solutions to flash problems in injection molded products
Injection molding is a prevalent plastic processing method. However, flash frequently occurs during injection molding, marring product appearance, compromising dimensional accuracy, and escalating pos
2025/02/26 Flash problems
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What are the common processing techniques for plastic parts
There are various processing techniques for plastic parts. Here is an analysis of some common processing techniques for plastic parts:I. Injection MoldingPrinciple: Granular or powdered plastic is add
2025/02/24 Plastic Parts Processing Technologies
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![Can 3D printing replace molds? Yes, with a 60% cost drop.]()
Can 3D printing replace molds? Yes, with a 60% cost drop.
Here are some cases demonstrating how 3D printing can reduce mold costs:Automated Dynamics: Automated Dynamics used Stratasys' FDM technology to fabricate helicopter blade prototypes. By using sol
2025/02/21 3D printing
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![Gas - mold relationship in injection molding]()
Gas - mold relationship in injection molding
The generation of gas during injection molding is intricately linked to the mold across multiple aspects, mainly covering mold design, manufacturing & processing, and usage & maintenance.Mold
2025/02/19 Gas - mold relationship
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![What is the cause of shrinkage of injection parts?]()
What is the cause of shrinkage of injection parts?
The reasons for the formation of shrinkage holes in injection molded parts are rather complex, mainly involving materials, molds, processes, etc. The following is a specific analysis:I. Material Facto
2025/02/17 Plastic material
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![Factors affecting the quality of injection moulds]()
Factors affecting the quality of injection moulds
I. Injection Mould DesignProduct Analysis & Optimization：Prior to mould design, thoroughly analyze the product. Consider its structure, accuracy needs, appearance, and usage scenarios. For complex
2025/02/15 Mold material
