Hot-rolled steel coils are used in manufacturing industries such as ships, automobiles, bridges, construction, machinery, and pressure vessels.

Cold rolled steel coils are widely used in automobile manufacturing, electrical products, rolling stock, aviation, precision instruments, food canning, etc.

Galvanized steel coils and galvalume steel coils are used in construction, automobiles, metallurgy, electrical equipment, etc.

PPGI steel coils have lightweight, beautiful appearance and good anti-corrosion performance, and can be directly processed. They are mainly used in the construction industry, home appliance industry, electrical appliance industry, furniture industry, and transportation industry.

Stainless steel coils are mainly used in the automotive industry, home appliance industry, water industry, construction and structural pages, environmental protection, and other fields.

Tinplate is widely used in food packaging, pharmaceutical packaging, daily necessities packaging, instrument packaging, industrial packaging, etc.

Why is cold rolled steel more expensive?

Because cold-rolled steel coils are made of hot-rolled steel coils as raw materials, and the finish of cold-rolled steel coils is higher than that of hot-rolled steel coils.

Steel coil weight calculation:

A steel coil generally weighs 7-8 tons, depending on the thickness and length.