hot forging aluminum

Why Most Companies Use Aluminum In Hot Forging

by Kent Williams

If you are in production, you know the various uses of the pieces made from the process. One of the things that come into play in the entire process is the type of metal used in the entire process. If you do not get it right, then there is a huge chance that you will not get what you are looking for. For the longest time, hot forging aluminum is what was used. The main reason for this is the superb quality of metal aluminum. If you are thinking of going into the hot forging production line, then it would help if you used aluminum. Here are the main reasons why.

1. It can be forged at lower temperatures

One of the reasons why aluminum is used is that it can be formed at lower temperatures. There will not be a lot of deformation and the need for the metal to be cooled down through the whole process. It also needs less energy to process the metals. Aluminum will not lose its shape so much since there is little deformation during the entire process.

2. Aluminum can be combined with other metals

Another reason why most factories use aluminum is the fact that it can be made into an alloy. With alloys, you get the positive properties of one metal mixed into another. You also get to either reduce or increase their melting point and thus ensure no issue when it comes to the final piece. Not many metals can be made into alloys, so this perk makes aluminum a desirable metal for many.

3. It does not lose shape easily

One of the things that happen during forging is the metal changes shape. Some of them will regain their natural shape after the process. You find that the heat has caused some of the metal properties to deteriorate, and they will either warp even more or stay rigid after the process. In such a situation, it’s difficult, if not impossible, for the people using the product to find some use for it. Using aluminum helps deal with this issue. The properties that were in the aluminum before the process will stay the same even after the process. One does not have to worry that the final piece will at any different.

4. They are easily found

Aluminum is a metal that is easily found. It cuts down on the cost of production and still makes good pieces. If you are looking to lower the cost of production, then this is the metal you should look out for. You can do mass production of quality items at a lower price, and this means you get to make an even bigger profit out of it.


Hot forging is a labor-intensive process. While the production itself does not take much, in-depth research needs to be done before getting started on the process itself. For this reason, it makes sense if you get the right metals for the job.

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