What is a stainless steel coil?
Stainless steel is initially produced in slabs, which are then put through a conversion process using a Z mill, which converts the slab into coil prior to further rolling. These wide coils are typically made at around 1250mm (sometimes a little wider) and are known as 'mill edge coils'.

Cold-rolled steel coils.
Cold-rolled steel is a more finished product that not only looks nicer, having a more finished surface but is also more durable than is hot-rolled steel. This steel is created by further processing hot-rolled steel. Cold-rolled steel is superior in performance compared to hot-rolled steel but may be harder to manipulate than hot-rolled steel due to a higher carbon content.

Hot-rolled steel coils.
A hot-rolled steel coil is formed almost exactly as its name implies: the steel is rolled at a high temperature, which makes the steel easier to manipulate, resulting in a product that is easier to work with. Because there is less processing involved in the manufacturing of hot-rolled steel, it is typically much less expensive than cold-rolled steel coils.

Stainless steel has excellent corrosion resistance, formability, compatibility, strength and toughness in a wide temperature range and other characteristics, so it has been widely used in heavy industry, light industry, household goods industry and building decoration industry.

What are the benefits of stainless steel coils?
Stainless steel coil is highly durable, corrosion-resistant, and can withstand extreme temperatures. It's also nonreactive and nontoxic, making it ideal for medical and food service applications. You can also customize the surface finish and leverage specialty metals for increased strength and durability.

What is the purpose of steel coil?
Steel coils are used by various industries, as this type of metal is ideal for building panels, walls, roof panels, power stations, ships, and various other projects and construction undertakings.