Aluminium is a class IIIA metal whose initial appearance was very expensive. The main reason is due to the difficult processing and manufacturing process of Aluminium ore. Now various types of Aluminium can be obtained at relatively affordable prices. The following is a review of the types of Aluminium bars, the properties of Aluminium, and the uses of Aluminium.
Before 1886 the price of Aluminium could be more expensive than gold and silver. Until finally Charles Martin Hall and Paul Héroult (1886) found the best way to separate Aluminium from other metals.
Read: 9 Types of Aluminium and Their Functions in Human Life
As a result, the price of Aluminium fell drastically and people began to use it for various fields of life.
The type of Aluminium that is most often used is Aluminium bars which are produced in cross-sectional shapes. These types of Aluminium bars have their own characteristics and benefits. Where the length of the Aluminium bar is about 6 meters.
Types of Aluminium Bars
The types of Aluminium bars that are most widely circulated in the community are strip plate, square axle, round axle, hollow, elbow, T Aluminium, UNP Aluminium, and others. Among all these types, the most commonly used is hollow Aluminium in the form of a square tube.
Usually hollow Aluminium is used for exterior and interior applications. The advantages of hollow Aluminium are its smooth surface and excellent strength ratio.
Actually hollow Aluminium is another name for square tube Aluminium. It is shaped like an Aluminium box pipe that is rust-resistant and is offered at a more affordable price.
Hollow Aluminium is very suitable for application to furniture components, conveyors, safety structures and decks, supports, and more. In addition, Aluminium square tubes are used for room ornament design.
It can be concluded that there are various applications using square Aluminium tubing. The industries that use this type of Aluminium include the automotive, construction, furniture, equipment, agriculture, and marine industries.
Aluminium bars, especially hollow Aluminium, are considered to have quite good strength.
Although the strength of hollow Aluminium is not as strong as the stainless steel square tube type. The following are types of Aluminium bars other than hollow Aluminium, including:
- Aluminium Strip Plate
- Aluminium Round Axle
- Aluminium Box Axle
- Aluminium Isosceles Elbow
- Isosceles Hollows and Non-Isosceles Hollows Aluminium
Properties Possessed by Aluminium
Aluminium is a metal that can conduct electricity very well. So, do not be surprised if Aluminium is often used for electrical cables as a substitute for copper which is expensive. In terms of color, Aluminium is quite stable and doesn't look rusty.
The reason is because Aluminium has a very fast reaction to oxygen circulating in the air. So the process produces Aluminium oxide.
Furthermore, the oxygen formed does not easily peel off the Aluminium surface and a continuous oxide occurs.
Uses of Aluminium Cross Section
The types of Aluminium bars turned out to have various uses which are described as follows.
1. Making Door and Window Frames
If the ancients tended to use pieces of wood for frame raw materials. Now there are various choices of materials for the manufacture of frames such as Aluminium. Even Aluminium is one of the best recommendations because of its light weight and easy installation process.
The use of Aluminium in buildings also adds to the aesthetic value of the building itself. Like creating a more beautiful window design with Aluminium frames. Usually the ideal frames used for buildings and homes are M profiles, C profiles, Mobilian profiles, Jeep profiles, and Mobilan profiles.
2. Making the Frame for Doors and Windows
Aluminium is also used to make windows and doors, which were previously made of wood. Here you can create a different look at the house. You do this by choosing Aluminium for window and door frames.
For example, the formation of door and window frame profiles that are applied with an upright sill profile and a flat top sill. The recommended profile is usually used on floor hinge doors and swing door frames.
3. Partition (Insulation Wall)
In the past, the construction of houses tended to use concrete for the manufacture of walls. Unlike today, many people choose to use glass partitions. This kind of construction is often used in restaurants, cafes, offices, and commercial buildings.
The use of aluminum combined with glass partitions can give a broad impression. Because the transparent walls will make the room connected to one another. Glass dividers used must be installed as well as possible. So that a strong frame or frame is used using aluminum.
Aluminum was chosen as the glass frame because of its lighter mass than other metals. As a result, the glass installation process becomes easier.
4. Making the Rolling Door Framework
Who does not know the rolling door, which is an iron door that is easy to open and close by rolling and pulling. Rolling doors are also available automatically or manually. Usually used for cafes, shop houses, and other commercial buildings.
In carrying out the installation of the rolling door requires a framework for containment. Here aluminum is the best material that is often used for rolling door frames. Aluminum bars coupled with certain profiles will fit on all four sides of the door.
As a result, the aluminum can bind the door sheet to the building. This will make it easier for the door to close and open. Although aluminum is used as a frame, rolling door materials are made of gavalum, iron, or aluminum sheet.
5. Building Fence
If aluminum bars are processed from the hands of experts, they can be transformed into an aesthetic fence. As previously known, the building's fence is actually made of iron material. Unfortunately, the iron material on the fence rusts quickly, especially when exposed to changes in the weather.
In addition, building fences made of iron also have a heavy mass. So it is very difficult to install or operate for daily use. The use of aluminum for fences is more aesthetic because it does not need to be painted.
Precisely by displaying the original aluminum color on the fence will look charming. Coupled with the maintenance of aluminum fence homes that are relatively cheap and affordable prices.
Benefits of Using Aluminum Bars
If you are planning to build a cafe, office, or house, don't hesitate to use aluminum material. Especially the material is very useful for construction needs. In addition, there are various benefits derived from the use of aluminum, which are as follows.
1. More Affordable Cost
When using wood material to build a house, it usually costs a lot. Moreover, the type of wood used must be termite-resistant and strong. The use of aluminum will cut construction costs. In fact, you can paint it with wood color to make it look like wood.
2. Not Easily Porous
Aluminum is much more durable than wood. Considering the wood material is very at risk of being eaten by termites and porous. In addition, aluminum material also does not experience shrinkage and deformation even though it has been used for years.
3. Easy Installation and Maintenance Process
Aluminum is widely chosen because of the easier installation process and light weight. So that the manufacture of door and window frames will be easy to install and move. In terms of maintenance, it also tends to be easier than other metals.
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