In various applications, the angle bar steel plays an important role. It always takes the responsibility of structural support; due to its crucial roles we have to choose the angle bar supplier and the angel bar steel carefully. But what are aspects should we consider when we select the angel bar steel? In this article, will resolve the question for you.
The basic introduction of the angel bar steel
First of all, we need understand that it has other name as angle iron or steel angle. The angel bar steel is a structural steel product which has a wide usage. Its feature is that it be made by two legs of equal or unequal length, and the two legs can form a right angle. In addition, the unique shape of its L-shaped made it well strength and stability.
As for the material, the common angle bar steel usually chooses the carbon steel or alloy steel as the raw material. The most common material is carbon steel angle bars, because this material can offer good strength and weldability at an affordable cost for most punchers. The alloy steel angle bars have additional alloying elements, so they have better strength and corrosion resistance than the angel bar steels. Of course, its price is higher than the carbon steel angle bars.
The factors we need consider when we choose the angle bar steel
The load-bearing capacity of it
The most important thing we need to consider is that we must ensure the maximum load or weight of the angle bar steel in our application. Then we can choose the right dimensions and thickness of angle bars to withstand the expected loads. If we choose the incorrect maximum loads the angle bar steel will distort or failure. And the result of the distort or failure will make immeasurable loss to us.
The material type of it
We have known that the common angel bar steel material has two types, we need to consider the environmental conditions and potential for corrosion in our application.
When we want apply the angel bar steel in the outdoor or corrosive environments, our best choice is the stainless steel or the angle bar steel with a protective coating.
The dimensions we need
Before we buy the angle bar steel, we need to determine the required dimensions of the angle bar steel, including the length, width, and thickness. Otherwise, the angle bar steel will cannot get the anticipated loads of us. The common dimensions include leg lengths ranging from 20mm to 200mm or more, with thicknesses varying from 3mm to 20mm or more.
The leg lengths we also need to consider
Figure out whether our application needs equal leg lengths or unequal leg lengths for your application. Equal leg angle bars form a 90-degree angle, while unequal leg angle bars have one longer leg than the other.
The surface condition
There have three common surfaces of the angel bar steel, there are including mill finish, hot-dip galvanized, or coated finishes. The different surface has different appearance, corrosion resistance, and durability of the angle bars. We can choose the surface condition by the projects’ environment.
The cost considerations
Please evaluate the cost-effectiveness of different options based on your project budget and requirements. You can compare the prices of angle bar steel from different suppliers. Except the price, you should ensure that the chosen material meets the necessary quality standards and performance criteria.
If you cannot decide the choice, you can ask the industry experts or structural engineers for help. Incidentally, our company has high-quality angle bar for sale. You can wholesale angle bar from us without worry, because our company not only is one of the super China steel pipe suppliers, and we also are a good angle bar supplier.
Hope our article can help you.
