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Showing posts from April, 2025

The Fashion Revolution Carbon Fiber Glasses

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The emergence of   carbon fiber glasses   is a fashion revolution, and it is also a technological revolution for eyewear manufacturers, bringing the design, use and manufacture of glasses to a new level. Carbon fiber is a high-strength, high-modulus fibrous polymer material with a carbon content of more than 90%. In the early 1960s, the first commercial carbon fiber that could be used came out, and some leading companies such as Rolls-Royce and Coutaulds began to use carbon fiber to make ultra-light and ultra-strong parts. Carbon fiber is called the "king of new materials". As a lightweight and high-strength strategic new material, the main application areas of carbon fiber are as carbon fiber technology continues to develop. Today, carbon fiber is widely used in defense and military industry, aerospace, automotive industry, energy equipment, construction engineering and other fields. We often describe carbon fiber as being as hard as a rock and as tough as a hair. This is th...

Introduction to Metal Injection Molding Process

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 The  acetate glasses ,  metal glasses ,  titanium glasses , etc., that we often see are often connected by different parts, such as front frames, temples, hinges, and some decorative metal parts. As shown below: We can see that many metal accessories for glasses are made of metal. These metal accessories are made through some traditional manufacturing techniques, such as metal stamping, cutting, corrosion, casting and other processes. The accessories (metal temple and bridge) of the  metal sunglasses  we made below are completed through stamping and corrosion processes. The metal temples of the  acetate sunglasses  below have many honeycomb-shaped holes, which are made by corrosion and CNC cutting. With the development of glasses technology, in addition to these traditional production technologies, are there any more advanced manufacturing technologies suitable for these eye frames accessories? This article will take a look at the MIM proc...