Sheet metal with light weight, high strength and conductivity (can be used in electromagnetic shielding), low cost, mass production performance is good wait for a characteristic, in electronic appliances, communications, automotive, medical equipment and other fields has been widely used, for example in the computer case, mobile phone, MP3, sheet metal part is essential. With the application of sheet metal is more and more widely, the sheet metal parts design into a very important part of the product development process, mechanical engineers must master the design technique of sheet metal parts, sheet metal makes the design meets both of the product function and appearance requirement, and can make the stamping mould manufacturing is simple and low cost.
There are many sheet metal materials suitable for stamping processing. The sheet metal materials widely used in the electronics industry include:
Plain cold rolled SPCC
Galvanized steel plate SECC
Hot dip galcanized steel plate SGCC
Stainless steel SUS301
Adopts stainless steel SUS304
