Custom sheet metal fabrication is a cornerstone for so many industries out there. You see, there are a lot of manufacturing processes where a standard part or a component simply isn’t precise or good enough. This is true in the automotive industry, aerospace industry, the weapons industry, and many similar fields.
The same thing goes for the construction sector, especially when it comes to high-value investments such as bridges, massive towers, and buildings. Manufacturing of smaller components and items depends on the same thing, as well, which is something that you need to take into consideration. With all of this in mind, here are several custom sheet metal trends to watch out for.
When it comes to the issue of design, it’s not all about new ideas. Sometimes, ideas and trends are affected by the method used to shape the material. As always, the emphasis isn’t on visuals but on effectiveness and innovativeness. Of course, creativity is appreciated but only if it’s in service of the abovementioned two fields.
The concept of cutting is a fairly simple process of removing extra materials from the work-piece. In 2019, you need to understand that the clarity of cut and the efficiency of the end results aren’t all that you need to worry about. Energy conservation of the process is also a major issue, which is a method that some custom sheet metal specialists use in order to get a competitive edge.
Other than cutting, there’s one more way of removing extra materials from your device. We’re of course talking about punching. This is a high-precision process that requires heavy machinery. The reason behind this is mostly the fact that some of these metals tend to be quite durable, which is why you need a machine with at least a 20-ton punching capacity to get through them. Also, sometimes, working with large sheets may require this kind of machinery.
As far as the bending goes, several different methods that are, nowadays, commonly used, which you need to take into consideration. For instance, you have the V-bending, the bottoming (also known as bottom pressing or bottom striking) and even air bending. The key things to doing this safely and efficiently lie in a great knowledge of the properties of the metal in question and calculating an adequate bend allowance. This is why producing custom sheet metal is such a demanding job.
Welding is a concept of re-solidifying a part of a metal structure, sometimes even with the same type of material that the original sheet comes in. Now, weld materials are often described as matching, under-matching or over-matching, when compared to the parent material, however, these terms are sometimes used to describe the chemical composition of the material, as a whole. The reason why this is so important is that both the composition and the strength depend on it.
The next thing you need to take into consideration is the concept of assembly and finish. At the moment, this usually consists of actions such as etching, engraving, polishing, powder coating, assembly, as well as packaging and shipment. While the range of services may seem as too broad, the truth is that they’re A) not of the same priority as the above-listed five but B) still essential to the industry and the service as a whole.
In the end, we must mention its crucial that we mention that custom sheet metal fabrication may increase the useful life of metal products, make them compatible with other components and increase the efficiency of any related process. However, before this can be realized, the sheet metal in question needs to undergo the above-described six stages. Knowing a thing or two about these trends can help you get the most value from the process itself.