Basic Guide to Sheet Metal Fabrication

Sheet metal became popular in the industrial age and its popularity and use have continued up to date. It is a very useful method in the manufacture of metal products and structures. We have come a long way from the use of iron in the Iron Age to the intricate metal fabrications that are done today with the latest technology.

Sheet metal fabricators Melbourne creates customised metal parts, structures and other products to use in many different industries. The process of metal fabrication adopts different techniques such as bending, cutting, punching, welding, stamping etc. in order to achieve the final design specified by the client. Once the sheet metal has been shaped with different processes and techniques, then the finishing stage begins. There are a plethora of finishes that are available such as anodizing the metal, etching, powder coating, silk screening, brushing, liquid painting and more. A variety of metals are used to make sheet metal such as aluminium, mild steel, steel, tin, stainless steel etc. The nature of the product also informed the material that it should be made out of.

The construction industry has many uses for sheet metal fabrication. The resulting product is used in many applications such as roofing, plumbing, staircase production, cladding, enclosures etc. The possibilities for sheet metal in construction are endless. It can also be an aesthetical feature in interior design. For example, there can be certain design elements incorporated into a staircase or furniture item. The durability of the material plays a big role in its popularity. There are prefabricated metal buildings that will have the parts designed and manufactured in a different plant and then brought to the site for assembly. This is very convenient for many projects that have a short timeline.

Sheet metal can be found readily and in most cases, it is not very expensive. The cost will depend on what you are using the sheet metal for. If this is for a structural purpose, then the metal will need more preparation and testing which will carry a higher price point. The versatility of sheet metal is such that it is used in the electronics industry to create parts at a very small scale. This all depends on the speciality of the fabrication company that you use. The durability of the materials is guaranteed as these products come from stainless steel, steel, copper and countless alloys. The variety of the metals used can give unique properties such as ductility, tensile strength, weldability etc. And sheet metal can easily be recycled. You can reuse the material many times before the quality degrades. Even scrap metal has a use. There are a lot of artists who use scrap metal in their art installations as well.

Some of the common fabrication methods are cutting, punch press and bending. There are different methods for cutting such as laser cutting, water jet cutting and plasma cutting. Laser cutting uses a gas to remove unwanted material from sheet metal by burning it off. This will give clean edges to the sheet metal. In plasma cutting can be done on conductive metal as it involves streaming electricity and gas through a small hole which will melt off and remove unwanted material.

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