Can I use tinplate for mobile phone shields? -Hardware

Today the author has compiled some questions about tinplate mobile phone shields for your reference! 1. Will tinplate rust when used as a shield material? How to solve it if it is rusty? Can there be better materials? Tinplate can be used as a shielding cover. It is one of the most versatile materials nowadays. It is cheap and has good processing performance. However, it is relatively easy to rust among all shielding materials, which affects the welding performance. This is its only defect . If short-term prevention is still possible. After all, it takes time to rust! Electroplating is not the best way to solve the problem. My supplier will apply a layer of anti-rust material to the welding area and do an ultrasonic cleaning before delivery. However, it is better to use nickel silver. Although it is a little more expensive than tinplate, its performance is much better than tinplate. Generally, we also recommend 'foreign nickel silver' first ^_^ 2. Is tinplate suitable for mobile phone shields? What other materials can be used? The most commonly used materials for mobile phone shields are nickel silver and tinplate. Both materials have very good welding performance and the surface is tin-plated! But the above mentioned that the tinplate fracture is easy to rust, but the mobile phone must pass the salt spray test, so it is better to use nickel silver. The shielding cover is also made of stainless steel. Due to the poor weldability, it can only be used on a small number of accessories or components that do not require welding! Hardware, with 15 years of stamping experience in Dongguan shield manufacturer, your demand is the pursuit, consultation phone: