What is a black sheet
In the steel industry, sheets are produced with the help of cold rolling or hot rolling process, and hot rolling method is used in the main production of metal sheets. And they are placed in the furnace at high temperature, and because of this, the color of the sheets becomes a little dark and matte, and hence they are called black sheets or Hot Rolled Sheets. The production of black sheet costs less than other methods, and also the heat of the furnace produces a quality product; Therefore, the use of black sheet can be seen in many areas
Types of black sheets
The types of black sheets are divided into two categories. For example, ordinary black sheet is produced with ST37 standard and it is used to build all kinds of buildings and sheds. On the other hand, the use of black sheet is more practical in professions such as dam construction and petrochemical. This sheet has a little carbon in its structure, it is also known as mild steel. This steel section has high flexibility and malleability due to its softness