HR steel coils are made from slabs, which are heated and made into strips by rough rolling units and finishing rolling units.

HR steel coils coming out of the last rolling mill of finishing rolling are cooled to the set temperature through laminar flow, and are rolled into steel strip coils by the coiler. The cooled steel strip coils are processed through different processes according to the different needs of users. The finishing operation line (smoothing, straightening, cross-cutting or slitting, inspection, weighing, packaging and marking, etc.) is processed into steel plates, flat coils and slit steel strip products. Because hot-rolled steel plate products have excellent properties such as high strength, good toughness, easy processing and shaping, and good weldability, they are widely used in manufacturing industries such as ships, automobiles, bridges, construction, machinery, and pressure vessels.

 

 

HR steel coils are used in a variety of applications including:

● Construction - HR steel coil is used in the construction industry for a variety of purposes, including the construction of buildings, bridges, roads and other infrastructure.

● Automotive – HR steel coil are used in the automotive industry for a variety of purposes, including the manufacture of cars, trucks and other vehicles.

● Appliances – HR steel coil are used to manufacture a variety of appliances, including refrigerators, washers, and dryers.

● Machinery – HR steel coil is used to manufacture a wide variety of machinery and equipment, including bulldozers, cranes and excavators.

 

In summary, HR steel coils offer a wide range of advantages to businesses that need to produce high-quality steel on a large scale. Its malleability and malleability make it ideal for molding into complex shapes, while its strength ensures these shapes are reliable and durable. Cost effectiveness and short delivery times are also among the reasons for the popularity of hot rolled steel coils.

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