People have been manufacturing circuit boards in the traditional way for half a century, but it seems that at present, the industry seems to have reached the end of the technology. It is difficult to create the glory of Moore's Law. Moreover, the pollution of the environment caused by the traditional circuit boards is eroding us all the time. The electronic waste generated every year has always been an environmental issue that cannot be ignored. However, nowadays, an emerging technology seems to be able to perfectly solve all the above problems - the printed electronics technology is changing from the former "enablement technology" to the technology being applied in many end markets today.
Future technology, what is printed electronics <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br> Print electronics industry Compared with traditional microelectronics technology, printed electronics technology has the advantages of less material, low cost, no pollution, and flexibility, and is a green manufacturing technology. PrintFull Electronic Technology refers to the use of fast, efficient, and flexible Digital Printing Inkjet Technology to form conductive lines and patterns on substrates (without copper foil) or to form entire printed circuit boards. process.
In general, printed electronics is printed on plastic film, which is undoubtedly more economical and cleaner than traditional methods. With screen printing or roller printing technology that has matured in the printing industry, engineers can print circuit boards in large quantities simply by finding the right substrate and conductive “inkâ€. Moreover, due to the inherent advantages of printed electronics, it has the advantage of being able to degrade and optionally discard the equipment. By reducing the production cost and opening up new markets for environmental products, it will help people gradually get rid of electronic waste.
Tungsten Carbide Roll Rings, also known as hard alloy roller ring, has been widely used in the rolling production of high-speed wire, bar, threaded steel, seamless steel pipes, etc. due to its good wear resistance, high-temperature hardness, heat fatigue resistance, thermal conductivity, and high strength.
The Tungsten Carbide Roll Rings we produce mostly come in two series: WC Co and WC Co Ni Cr, with Co and Co Ni Cr as binders ranging from 6wt% to 30wt%. From a usage perspective, hard alloy rollers have good comprehensive mechanical properties, with a bending strength of over 2200 MPa and an impact toughness of (4-6) × At 10 ^ 6J/m ^ 2, the Rockwell hardness (HRA) can reach 78~90. During the high-speed wire rolling process, the single groove steel passing amount is much higher than that of cold hard cast iron or high-speed steel rollers.
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Luoyang Golden Egret Geotools Co., Ltd , https://www.xtcmetalpowder.com