Is it really reliable to recycle high-priced electronic materials?

With the vigorous development of the electronic information industry, people's lives are increasingly inseparable from various electronic products. The continuous expansion of supply and demand has inspired all kinds of electronic manufacturers to continue to increase, and factories have to produce and have production. Need to produce raw materials, then, as one of the most important production materials of the electronics factory, the quality of electronic materials is also a key factor in determining the quality of electronic products, then the supplier channels of electronic materials on the market, in addition to the original components of the components and Other than the level agents, other channels rely on the so-called high-priced recycling of second-hand materials?

     Open the web page and search for the keyword "Recycled Electronic Materials". The full screen is full of "high-priced recycling" phone numbers. The electronic materials recovered by these companies or individuals are very "tempting" compared with the original price, but the quality of the components really makes us feel a bit of a question mark. The "life" of electronic materials is 10 years, but due to the transportation and storage environment, the actual life of electronic materials is less than 10 years. We usually buy the components, the production date of each batch. "You must also pay attention to it. Just like the shelf life of food, electronic components also have the distinction of "new materials" and "old materials"; we generally also buy batches whose production schedules are closer to the present, and the quality of "freshly baked" The chances of getting out of the problem are much smaller.

     According to the author's experience in the electronics industry, manufacturers who purchase second-hand recycled electronic materials generally have low requirements for product quality and do not have too high a requirement for the service life of finished products. Otherwise, if quality problems occur, this " The trial and error cost is very high.

      Generally, the electronic materials recovered are mostly ICs, and the ordinary resistance and capacitance type patch materials are not very large because of their low unit price. As an IC component with high complexity and difficult quality detection, it is difficult for us to distinguish its quality. Therefore, the risk of purchasing and using it is very large. For some IC materials that have not been used up in stock, they are recycled to the market. The above is acceptable, but many of the refurbished materials that have been removed from the waste products are a “thunder”. There are huge quality hazards for many of our electronics factories. Especially for the proofing of new product development, when verifying the product function, we must eliminate all hardware factors, from the design level to argue, if this time to go to the map to buy second-hand materials cheap, maybe we go to find the problem time, Labor costs will be an infinitely large "black hole." Therefore, it is recommended that in the sample stage, the purchase of second-hand recycled electronic components must be eliminated.

    In summary, depending on the products produced, we selectively find reliable suppliers to the channel, do not let the "low price" blinded the eyes, only the immediate interests, but the company's brand and long-term development After the brain, the final result may not be worth the candle.