Metal work falls under a few different categories in the art world. Most people would place it in the sculpture box. Metal art is also a little out of the mainstream of art. If you think about it, the main population of artists are painters.

In casting the metal artist makes a mold of an object. Next, the artist uses a furnace of some sort to melt metal. This metal can be Aluminum, Steel, Bronze or some other metal alloy. Many of the techniques for cutting, bending and joining metal are fairly simple and well within the capabilities of most do-it-yourself. Welding is the exception: a good deal of skill is required to do it well. Metal working is one of the most important processes we have today. It covers a wide array of things that include large buildings and structure, machinery, engine parts, bridges, house appliance, and jewelry. It should follow that any person who is into this kind of industry should have the right set of skills, knowledge and tools in order to effectively perform his or her job.

Probably the most important material needed in metal working is the metal. You could use steel, aluminum alloys, iron, and copper, among others. Before you could do anything to it, you should first take note of its properties such as its thickness, length, width, melting point, etc. The next thing you could do is metal cutting. There are various types of metal cutting processes. Different varieties of metal cutting procedures and metal cutting equipments are there. Turning, drilling, milling, filing and grinding are some of the most common methods. Drilling is actually a cheap-producing and simple process. You can create a hole or an outlet in the metal by applying the method of drilling. Drilling refers to creating a hole in the sheet metal. It is advisable to use a coolant to lessen the friction and also to keep the tool and metal protected. Milling would require a milling machine that comes in manual and digital units. To decrease friction you can use coolant. It is also used to protect the surface and the tool of the metal.

Milling is comparatively a complex process. It is applied to achieve the desired shape after removing the extraneous material. Milling machines or machinery can be operated digitally or manually by using the computer numerical control. With a mini-lathe or lathe you can accomplish the task of turning. There are several more metal working processes that are more complex. Just remember that each of them would require a different set of tools, depending on the properties of the sheet metal used and your desired outcome.

In this field you can find many jobs in Australia which is famous for mine work and metal work. There is always a need of labour over there because of vast geographical area and low population. You can find out these jobs on internet and if you are capable to do mine work or metal work then you can apply for jobs. Some employers send visa with their offer letter. This is a better deal for those who want to settle in abroad.