Usually, About the choice of materials, there are 3 types main materials for manufacture Metal shield: Nickel Silver (generally preferred), Tinplate and Stainless steel, and usually will not need do surface finish on them. 1) Nickel Silver and Tinplate can be soldered, but Stainless steel material can't be soldered. 2) Nickel Silver can be oxidized, but [...]
A spring is a mechanical part that uses elasticity to work. Generally made of spring steel. It is used to control the movement of machine parts, mitigate shock or vibration, store energy, measure the magnitude of force, etc., and is widely used in machines and meters. The types of springs are complex and diverse, divided [...]
Well, there are a lot of precision metal stamping companies available out there. It is very difficult to point out one single company because all have their one unique selling point so to speak. However, it is important to understand the kind of reputation a company has in the market. Four top points to be considered: 1.Quality standard [...]
Sheet metal fabrication general processing process For any sheet metal part, it has a certain processing process, which is the so-called process flow. With the difference in the structure of the sheet metal part, the process flow may be different, but in general, it can be summarized as the following points: Assembling: A process [...]
The general knowledge of precision metal stamping processing is very much, there are the main measures to reduce the manufacturing cost, according to the total deformation properties of materials, stamping process is divided into two categories, stamping process of five kinds of deformation three aspects: 1.The main way to reduce manufacturing costs. A. Rationalization levelof [...]
Characteristics, application and technical requirements of clips/shrapnel 1. Characteristics of clips The feature of clips is that it has simple twists and turns in one direction - the smallest stiffness plane, while it has large tensile stiffness and twists and turns in the other direction. Therefore, sheet tension spring is very suitable to be used [...]
Board Level Shielding prevents EMI / RFI radiation and susceptibility and you can isolate multiple components using the same shield. Fortuna Board level shields are stamped one-piece and two-piece metal cases that help provide isolation of board level components, minimize cross talk, and reduce [...]
Choosing the Best Raw Materials for Metal Stamping Copper Alloys Copper and copper alloys – brass, bronze, nickel silver, high performance copper alloys – are often chosen for their excellent thermal and electrical conductivity. They are corrosion resistant, antibacterial, non-sparking, and non-magnetic. They are easy to work, and their malleability makes [...]
The complete guide of perfect metal stamping design Metal stamping is one of the most cost-effective,highly efficient, accurately repeatable and widely used manufacturing process in the world. It’s essential to start with the best product designs that ensure optimized part performance, quick turnaround, high quality and minimized costs. So what are the most critical factors [...]
EMI SHIELDING (ELECTROMAGNETIC SHIELDING) EMI shielding (electromagnetic shielding) is the practice of surrounding electronics and cables with conductive or magnetic materials to guard against incoming or outgoing emissions of electromagnetic frequencies (EMF). EMI Shielding is conducted for several reasons. The most common purpose is to prevent electromagnetic interference(EMI) from affecting sensitive electronics. Metallic mesh shields [...]
