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The malfunction of electronic devices in sensitive industries can be caused by electromagnetic interference (EMI) and radio-frequency interference (RFI) disruptions. That’s where EMI and RFI shielding come in. Shielding prevents devices from being affected by unwanted signals. Here, so many engineers and companies wonder: what is EMI and RFI, how EMIRFI shielding works, which materials […]

Acid etching metal is the process of using a specific type of acid to create designs on metals. The chemical process uses a strong acid, also called an etchant, to remove material from the surface of a metal. In an acid etching metal process pattern is created on metal materials without altering the fundamental properties

When you need to remove material or change the surface textures, two common processes are chemical etching and sandblasting. Chemical etching utilizes acids or other chemicals to burn away material in a controlled way. Sandblasting employs particles that are propelled at high velocities to blast away surface material. Both processes can work well, but are

In manufacturing, we use etching to remove material from the surface to create the desired patterns or shapes. Chemical and plasma etching are two methods of etching. In chemical etching, liquids such as acids are used for the controlled removal of material. Plasma etching has energized gas that acts like little hammers that remove the

Choosing between chemical etching vs laser etching is a critical decision in precision manufacturing. There are strengths and limitations, and each approach has an area of application. This article provides a detailed chemical etching vs laser etching comparison, explains what is laser etching, and evaluates the chemical etching vs laser etching difference with a focus

The choice between chemical etching vs electrical is a frequent debate in industries requiring precision and efficiency. While both methods are controlled metal removal techniques, the outcome is very different. TMNetch is a well-known name in micro-etching, which means that there are many industries that seek guidance on how to find the best etching method.

When it comes to precision manufacturing, chemical etching services are an integral and conditional element of very accurate manufactured parts found in aerospace, automotive, electronics, and medical devices. It is crucial to make the right choice, but with thousands of chemical etching companies in the market, it can be very daunting. This guide reveals the

For centuries, copper etching has been an essential part of art, design, and electronics. If you are making detailed prints, embellishments, or circuit boards, you want to master the copper etching process because it will be the ultimate in accuracy and durability. With a good copper plate etch, a proper copper etching solution, and some

Titanium etching has remained one of the most trustworthy processes in helping with precision results for a wide range of industries from medical to aerospace to electronics. With the titanium etching process, manufacturers can obtain highly defined patterns with great precision and by using the titanium etching machine, the production is standardized.  If you’ve been