As the coil sheet become more and more popular in the market, there emerge a number of coil sheet suppliers with varying quality. Try to find the good quality of the coil sheet become a difficult thing for many purchasers who is not familiar of the coil sheets. Then how can we find a high-quality coil sheet manufacturer in a short time is crucial for us. Before we know the ways of find the high-quality coil sheet manufacturer, we will introduce the basic knowledge of the coil for you to make you have deeply acknowledged of these coil sheet.
The based forms of the coil sheet
Usually, the coil sheet refers to a flat metal sheet wound into coils for storage and transportation. There are various types of coil sheets according the material they are made of and their intended use.
Steel Coil Sheets:
We can see in its name; the steel is the material of the coil sheet. The steel tends to have high strength and good durability, for these reasons, the steel coil sheets also have the same features of the steel. If you need a coil sheet in the industries such as the construction, automotive manufacturing, and other industries which have the high requirements of the strength of the material, you can choose the steel coil sheets at first. Of course, the steel coil also has some types according the different dealing ways. We will introduce these types steel coil at the flowing article, if you are interested in the steel coil more, you can to read the part of the steel coil.
Aluminum Coil Sheets:
This sheet is made by the aluminum, the aluminum coil sheets are usually lighter than the steel coils, but it strengthens is lower than the steel sheet. There for, it suits the aerospace, transportation, and packaging industries.
Brass Coil Sheets:
The raw of this coil is brass which has a decorative appeal and corrosion resistance than other material. The brass is the nonferrous metals and the color of brass has its special appealing of some customers. For these reasons, it suits to use in the architecture, automotive parts, and musical instruments.
Copper Coil Sheets:
If you are finding a coil sheet which is suitable for the electrical wiring, plumbing, and HVAC systems. You can pay your attention on the copper coil sheets; because it has the good conductivity and corrosion resistance. These features are crucial in these industries.
The specific types of the steel sheet
Generally speaking, the different types of the steel sheet have their unique applications and manufacturing processes.
Pre-painted Coil (PPGI):
The PPGI steel coil sheets are coated with a layer of paint or other protective coatings before being formed into coils. PPGI sheets come in a variety of colors and finishes. As a senior ppgi coil manufacturer, our company can offer customized PPGI steel coil sheets for you. You can decide the color, size and other dimensions of the coil sheets. And the you can apply them in roofing, cladding, and architectural applications.
Galvanized Coil (GI):
The galvanized steel coil sheets have a protective layer of the zinc, which can protect them from corrosion. As for the galvanizing process, it is immersing the steel coil in molten zinc, by this way, the steel coil can have a barrier against rust. We can choose this coil accord our need.
Galvannealed Coil (GA):
Except the layer of zinc, the galvannealed steel coil sheets should undergo an additional heat treatment process, which results in a matte, rough-textured surface with excellent paint adhesion.
That are parts of the steel coil which can be used in the common industries. You can accord these features to choose the best coil sheet for yourself. If you choose these coil sheet to make the pipe, you can choose the China steel pipe directly, which can help you save your time and cost. In addition, the quality of the pipe can also be guaranteed.
