Have you ever wondered how manufacturers make very thin metal parts with sharp edges and no bending? The secret is not fancy cutting tools. It is chemical etching. Unlike laser cutting or stamping, this process uses controlled chemicals to slowly remove metal and create smooth, perfect parts every time. If you work in aerospace, electronics, […]
Different Types of Chemical Etching Materials & Processes Read More »
Sheet metal working is a much broader term that encapsulates numerous processes like punching, bending, welding, gluing, etc. Typically, sheet metal is not a term associated with a specified material. Instead, it is used for the metal taken up to convert into a particular shape. However, the sheet metal working domains are expanding with every
How Chemical Etching Compares with Laser Cutting, Stamping, And CNC Processing Read More »
Photo chemical etching, also known as photochemical machining, is a manufacturing process, which involves producing metal parts using chemical processes. Although the process might sound unfamiliar to some, it is used widely by various manufacturing sectors to acquire consistent and accurate metal components by incorporating low costs. This process starts with printing the design prototype
Application of Photo Chemical Etching in Communications & Electronics Read More »
Photo etching, also known as photo chemical etching, uses a photo-reactive resist to manufacture metal parts with high precision. Photo etching is one of the latest technology. The process is used to make resistive, complex, and high tolerant metals impossible to achieve using other processes, such as water jet cutting, laser cutting, die-cutting, etc. The
How Does Photo Etching Provides Solution for Aerospace Read More »
The future of the technological scenario is changing rapidly. What we see today is just the cusp of innovation as there will more promising technology that the upcoming years will witness. Apart from the high-tech innovations such as drones, 5G technology, artificial intelligence, and cars without drivers, there is another thing that has caught all
The Ultimate Guide to Know About Photo Chemical Etching Read More »
Chemical etching/chemical milling is an excellent choice for customized thin metal parts, it is different from stamping and laser cutting, for stamping, once your design confirmed, you can’t change the design at will. For chemical etching/chemical milling, it is easy to make the prototypes without any tooling charge and quick lead time (normally is 3
Why choose chemical etching chemical milling for thin metal parts Read More »
TMN photochemical etching manufacturer is located in China, the main services of TMN photo etching factory are etching, bending, electronic-plating, milling and so on. The main products of TMN photo chemical etching factory are below: Copper lead frames Encoder discs Custom thin and precision shims Battery contacts Flex circuits Fuel cell plates Decorative components EMI
What’s the main service of TMN photo chemical etching Read More »
1. Confirmation raw—Surface treatment (clean from oil, dust) 2. Drying—Coating with photosensitive ink 3.Drying—Explored prototypes in the stencils by film 4.Drying—Chemical etching by liquid medicine
First of all, you should know the main production technologies of photochemical etching and stamp for metal components. Photochemical etching also called wet etching, the main process is to etch metal raw materials with chemical solutions to get the desired metal shapes. Stamping is to make the metal plates deformed by high pressure with tools
Photo chemical etching and stamping,which one should I choose for the metal components? Read More »
For this question, there is no standard answer. The choice of which process to use depends on various factors such as the product, the company, and other considerations. This article will focus on what a lead frame is and compare two processes, with the aim of providing some useful insights. What are lead frames？ Lead