Hot Rolled coils are better known as HR coils and cold rolled coils are better known as CR coils.
Hot rolled coils provides superior surface finish, It has better physical properties of steel, such as high formability, good strength, excellent dent resistance, good magnetic properties, tensile strength, workability and welding properties.
In Cold Rolling, the thickness reduces to precise requirements. CR Sheets are also available in sheets and coils.
CR coils/sheets are used for precision tubes making, containers, bicycles, furniture, household appliances, electrical panels, galvanizing, colour coating, thinning, general engineering and construction. Automobile industry uses CR Sheets to produce car body panels.