posted by JNevil on Aug 20
Sheet metal is one of the most used materials in metalworking as it can be cut and bent into a variety of different shapes. Two types of sheet metal can be found in the market, the first one appears as flat pieces and the second one is shaped as coiled strip. The coils are actually obtained by running continuous sheet of metal through a roll slitter. Working in that industry implies a lot of work, therefore a great number of machines have been introduced in the industry to reduce the hardness of the work. In fact, there are many machines with different functions to help workers be more productive.
The use of a great range of abrasives and tools ideally suited to this industry allows companies to get better productivity. That particular field has also experienced a number of innovative changes over the past few decades, such as new forming techniques and application of computer technologies. However, the major innovation was the importance given to computers in that industry. In fact, most activities in that sector are numerically controlled in order to expedite the harshness of the work, but also to avoid errors that can happen with human checking. Here are some examples of the most used machines in that industry.
First of all, there are the machines used for the welding of stainless steel and aluminum. Welding, especially of aluminium and stainless steel requires a high degree of skill and dexterity to produce clean, neat and visually appealing welds consistently and to drawing specification. In fact, welding demands greater control, reliability and flexibility that is why it is essential to employ the right welding technology to make sure that you achieve the desired results.
The second most used technology in that particular industry is the laser cutting technology. Laser cutting is actually a technology that uses a laser to cut materials, and is typically used for industrial manufacturing applications. Laser cutting works by directing the output of a high-power laser, by computer, at the material to be cut. The material then melts, burns, vaporizes away, or is blown away by a jet of gas, leaving an edge with a high-quality surface finish. In the sheet metal industry that technique is essentially used to cut flat-sheet material as well as structural and piping materials. The advantage with that technique is that it allows workers to cut the metal with great precision. In addition, laser cutting technology provides sheet metal companies with a very efficient, high speed and cost effective method of profiling sheet metal providing a superior oxide free and clean cut finish.
Jeffrey Nevil writes on a number of subjects including sheet metal fabrication, sheet metal industry.
