Low-temperature carbon steel is specifically designed to maintain toughness and strength in environments below freezing. It is commonly used in applications like cryogenic vessels, pipelines, and industrial equipment exposed to cold climates. These steels are alloyed with elements such as nickel to improve impact resistance at low temperatures. In manufacturing, low-temperature carbon steel often undergoes surface treatments for enhanced durability and appearance. One such method includes the colour coating line which provides corrosion resistance and aesthetic finish. This process ensures the steel remains reliable and visually appealing, making it a popular choice in both structural and industrial uses.