There are this website various type of metal which you will find existing on the earth crust and they takes different percentage on their existence but because you will find aluminum existing on some now! bigger percentage, it is the reason why it is one of the common known metal on earth. Some now of the places where you will find the aluminum metal include soda cans, aluminum foils and at the construction materials. There read more are various uses of the aluminum metal which you should know and this is why the passage below will take you through some of the uses of aluminum metal which you should know.
It is good to know that aluminum metal can be used for food packaging. Number one thing which you should have in your mind is that aluminum can be used to block moisture, oxygen, bacteria and aromas learn more and this is the main reason why they can be used for food packaging. The food that will be packed by the use of aluminum will last for along period of time since factors which promotes the destruction of food will be blocked. The bacteria will also be prevented form entering the food and since they will be killed, the food will be stable even without going through the refrigeration process.
The second use of aluminum which you should know is that they can be used as mirrors in the telescope. After the aluminum metal is evaporated in the vacuum, you will find that they can cover surfaces and hence reflects light and heat in the process. You should have it at the back of your mind that the aluminum metal do not deteriorate at faster rates like any other metal when used as mirrors in the telescopes and this is the reason why they are used unlike any other metals.
The third use of aluminum metal which you should know is that they are normally used in electrical wirings. The reason why aluminum is used in electrical wirings is because they are cheaper and another reason is because they have good conductivity that other metal likes copper. Aluminum metal do not also produces sparks and this is why many builder use it in grain elevators, coal mines and refiners so that they do not cost lives and destroy structures with the sparks.
The other use of the aluminum metal which you should know is that they can be used as reflective roofs. One of the property which you should know about the aluminum metal is that they reflects light and heat and this makes them the best metal which cab ne used in the rooftops as this will also help in reducing the cost and at the same time, help in cooling the building.