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Summary of Common Plastic Specific Gravity and Shrinkage Rates

2024-02-19
Shrinkage rate refers to the percentage difference between the size of a workpiece at the forming temperature and the size after being taken out of the mold and cooled to room temperature. It refle...
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International Beverage Industry Technology Exhibition, dressed up together to attend

2024-02-19
In November, Shanghai welcomed people from all over the world with warm weather to stop and commemorate, attracting the world's attention with the unique temperament of Shanghai. In November, Heshe...
NEWS

This garment made of polyethylene plastic comes with built-in air conditioning effect

2024-02-19
Although summer has passed, the autumn tiger is fierce and the day is still scorching. Friends in the factory have to endure the dual torment of "machine grilling" and "fire grilling". If you come ...
NEWS

A Brief Analysis of the Factors Influencing the PP Market in East China in the Later Period

2024-02-19
In August, the PP market price in East China remained stable with a slight increase, and transactions continued to be lackluster. Sinopec and PetroChina regions have launched a wave of price increa...
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The rapid cooling and rapid heating forming technology has been successfully applied in carbon fiber

2024-02-19
High gloss seamless injection molding technology, also known as Rapid Heat Cycle Molding (RHCM). This molding process mainly involves injecting high-temperature steam or hot water before injection ...
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The secret to the long lifespan of injection molds is here

2024-02-19
1、 Production mold number1. The mold number must be processed using a milling machine above the outer end face of the mold blank (square iron), with a height of 40mm and a depth of 0.5mm, and the f...
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