Stainless steel shielding cover, what are the contents of the shielding cover + seven precision stamping core technology patents

Hello everyone, I am a hardware shield manufacturer responsible for the production of stainless steel shields. Today, Xiaoshuo of Hardware brings you some knowledge about shielding covers. Let’s take a look! Shields are used more and more in electronic products, but because of the cost of raw materials and the different signal requirements of each product, each company has its own consideration in the selection of materials. At the same time, because the price of raw materials varies greatly, the materials used are also different, but the materials are only the following: stainless steel, nickel silver, tin bronze, brass, tinplate, etc., of which nickel silver, stainless steel, and tinplate are the most widely used. . The advantages and disadvantages of various shielding cover materials are as follows: nickel silver: the shielding effect is slightly worse, it is softer, the price is more expensive than stainless steel, and it is easy to tin. At present, most of the shielding covers use nickel silver. Stainless steel: good shielding effect, high strength, moderate price; but it is difficult to apply tin (it can hardly apply tin without surface treatment, it can be improved after nickel plating, but it is still not conducive to patching). Tinplate: The shielding effect is the worst, but the tinplate is good and the price is cheap. Tin bronze: The shielding effect is slightly poor, and the tin condition is to be investigated. Brass: The shielding effect is slightly poor, and the tin condition is to be checked. In the above analysis of several products, nickel silver is used as the raw material of the shielding cover, although the price is more expensive than stainless steel because of its better shielding effect, better corrosion resistance and good welding performance. Mr. Li's company in Suzhou is a telecommunications product. The company has a product that is exported abroad. The plan has been implemented. Foreign customers require 2K goods to be shipped within a week. This has baffled Mr. Li. The shielding cover used on this product has not been opened yet. After several twists and turns, I found the hardware. There was no verbosity. I started the work directly, designed, cut, and processed. In 5 days, the mold of the shielding cover was made. On the 6th day, the 2K shielding cover was delivered to Mr. Li’s sticker on time. Studio. Hardware, 15 years of focus on stainless steel shielding cover, has a 5000 square meter production workshop, has more than 20 mold Ru0026D and design engineers, 20000+ sets of customized stamping mold production experience, hundreds of precision processing and production equipment, and a daily production capacity of 3 million strokes. Seven core technology patents for precision stamping, silk-like stamping accuracy can reach 0.01mm, 16 quality inspection layers are strictly checked, and a 3.0-level precision stamping parts design system. It can quickly solve the time-critical problems of stamping parts processing customization, solve the stamping accuracy problems, and solve the production quality problems for you. Choose, let you choose rest assured, peace of mind!