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What is the Hot Rolled process?

Buy hot-rolled steel coil manufacture by Chincheng steel Industrial Co ltd. using advanced engineering & tools. The hot rolled process is a process in which rectangular steel ballet transforms into a steel coil. Through walking, beam furnaces feed the material through the oven and heated workpiece about 1200 degrees centigrade temperature to avoid any change in chemical & mechanical properties during its transformation steel coil. If the material does not catch fire the right way, there will be some defects occur which can affect the quality of the merchandise. Heated ballet goes thorough roller line where the coil reduces the thickness. Steel coils to discover multifarious utilized in a broad range of applications in industries such as home appliances, construction, automobile and many more.

Annealing process

The three phases of the tempering process that come up as the temperature of the material is increased are a realization, recrystallization, and grain enhancement. Annealing is the process of palliative steel by heating it to a temperature near below the transformation spectrum and then cooling slowly. This increases the strength of the finished product through the use of air hardening.

Surface Finishing process for removing roughness of steel rolls

In semi-sustained line, a surface ferrous layer of Hot Rolled Coils is deflected with the use of hot Hydrochloric Acid. The coil is afterwards gargled with cold and hot water. The excess water in the coils is dried at a hot air blower.

With the increasing demand of hot-rolled steel coils and sheets our organization offers compatible quality and solid hot rolled steel. For this reason, considering all the norms or standards, we did advancement of the steel product class to cast the efficient end product for the customer. ChinCheng Steel industries producing world class steel coils of varied thickness and width. We are a manufacturer, supplier, and exporter of steel coils.

Materials that we manufacturer and supplier with high standard quality

CRCA Strips with carbon

Medium carbon steel

High Strength Steel

Steel Alloy

Semi process steel alloy

Mild Steel



Cut into Standard Sizes and Length of Steel Coils

For various applications in industries, every industry required different sizes and shapes of the steel sheet and coils. Coils are retrenchment among sheets as per client demand. The hot rolled coil is applied to various applications in the industries. In general, engineering usage of steel coil in the manufacture of armored combat vehicles, containers, doors, roof, frames, and so along

Our vision is to provide the best quality in the market

Hot Rolled Coils Manufacturer, Buy hot rolled coils manufacturer China. Chincheng steel Industrial Co ltd. is a leading hot rolled steel coils manufacturer with an experience of years. Our establishment provides you to buy a full reach of hot rolled coils with the multifarious specification and the entire product conjoins International standards. Steel distinct for both chemical and mechanical be specified. ChinCheng Steel will provide you with analysis and test certificates in your congruence with the rated specification. We supply the material in standard packaging with protective rust resistant paper. As easily as we achieve, manufacture and supply a broad range of market requirement. ChinCheng Steel offer Hot Rolled Coils in the manner of coils and cut to its length. We are shipping steel coils worldwide with a best and suitable price. Let us recognize your requirements we will supply you with the best material along with the best price in the marketplace.