Photo Courtesy of VACCO Industries Inc.
Stainless steel is an immensely important metal that can be used in a wide range of industries. This is because of the abundance in which it can be found, its corrosion resistance, and it hygienic qualities. In addition to these advantages, the metal is also completely recyclable, allowing it to be melted down and reused time and time again. Stainless steel can be used in a variety of shapes and thicknesses, but for stainless steel etching, it is more often limited to steel plates, foils and parts.
Stainless steel is an ideal metal that can be formed in many different ways. It can be formed with stamping, laser marking, electric discharge machining, or water-jet cutting. However, a popular alternative is etching. Etching is a process that uses chemicals and acids to melt away the unwanted material. It uses almost no mechanical processes and is less costly than the machine methods. It also can be accomplished much faster than other methods, and can be fully formed the first time. Many other methods require secondary finishing, and in most cases etching is able to make that particular step unnecessary.
Stainless steel is one of the most useful metals used today. Not only is it earth friendly in its ability to be recycled, its non-corrosive properties helps it to last much longer than other metals. While other metals slowly wear down with time, especially when exposed to the elements, this metal is able to stay strong. In this way buildings and bridges made out of stainless steel are able to resist weathering for longer periods of time. It also makes it a great metal for use in the medical industry. Its hygienic and durable properties make it an appropriate metal for use in artificial parts as well as parts used to help speed up healing such as rods and screws.