Basic introduction to engineering plastics!
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Source: Baidu Baike https://baike.so.com/doc/5054891-5282088.html
Engineering plastics are a class of high-performance plastics with excellent mechanical properties, heat resistance, and chemical resistance, which can be used in fields such as machinery and electronics. Their common features include high strength, good toughness, and the ability to maintain stable performance in a temperature range of -40 to 100 degrees Celsius. For example, polycarbonate (PC), nylon (PA), and polyacrylate (PMMA) are all typical engineering plastics. These materials are often used to manufacture precision components and structural parts that must withstand high loads. .