, prosessointitekniikalla, ei ole vielä ollut suhteellisen kattavaa metallilevyn määritelmää. Ulkomaisen ammattilehden määritelmän mukaan se voidaan määritellä seuraavasti:pelti
is a comprehensive cold working process for metal sheets (usually below 6mm), including shearing, punching/cutting/compounding, folding, riveting, splicing, Forming (such as car body), etc. Its notable feature is the uniform thickness of the same part.
has the characteristics of light weight, high strength, electrical conductivity (can be used for electromagnetic shielding), low cost, and good mass production performance. It has been widely used in electronic appliances, communications, automotive industry, medical equipment and other fields. In computer cases, cell phones, and MP3, pelti is an indispensable part. As the application of pelti becomes more and more extensive, the design of pelti
parts has become a very important part of the product development process. Mechanical engineers must be proficient in the design skills of pelti parts, so that the designed pelti meets the product requirements. The function and appearance requirements can make the stamping die manufacturing simple and low cost.