Summary: In recent years, colored stainless steel sheets have been increasingly popular. They allow design professionals to add c...
In recent years,
colored stainless steel sheets have been increasingly popular. They allow design professionals to add color to their projects without sacrificing the strength and durability of stainless steel.
Stainless Steel
Stainless steel is a durable and versatile material that can be used in a wide variety of applications. It is available in a number of colors and finishes that can be customized to suit the needs of the project. For example, a kitchen backsplash can be coated in a color that matches the cabinets and trim for a cohesive look. The color can also help to make the room feel brighter and more open.
Several methods can be used to produce color in stainless steel. One method is chemical coloring, which involves immersing the metal in chromic and sulphuric acids to create a natural passive film on its surface. This process can be used to produce a range of colors, from matte to shiny.
Corrugated Steel
Corrugated steel is the most common material used in roof and wall panels. It is available in a wide variety of colors and can be easily combined with other materials to create a unique design. It is also very durable and can withstand extreme temperatures. It is an excellent choice for commercial and industrial buildings, as it can save energy and money in the long run.
Galvanization is a process of coating metals with zinc to protect them from corrosion. The iron in the galvanized steel binds to the zinc, creating an alloy that is more resistant to corrosion than the uncoated metal. Galvanization is a cost-effective way to protect metal from damage, even in areas that are cut or sheared.
Corrugated steel can be produced as a pre-painted product, which reduces production costs and inventory requirements. This also allows the producer to avoid expensive spraying processes that can be impacted by environmental inspections. This type of sheet is typically used in construction, manufacturing and distribution industries.
Galvanized Steel
Galvanized steel is standard steel that has been coated in zinc to provide enhanced corrosion resistance. It is often used for building and manufacturing metal products that are exposed to moisture or saturated environmental conditions.
The coating is normally applied to both sides of the sheet during a continuous hot-dip galvanizing line. A thin, clear chromate passivation film may be added for protection against staining of the galvanized sheet if it is stored wet or under humid conditions.
Galvanneal coatings are typically heat treated after the galvanizing process to produce zinc-iron alloy and eliminate spangle. This creates a smooth surface for painting and makes it easier to form the sheet. This is frequently used for roll-formed metal-building panels. It is also used for components that require solderability and for which welding may be necessary. It is easy to weld and solder and offers good corrosion resistance. It can also be subjected to intense forming operations without damage.
Pre-Painted Steel
It also allows for more design flexibility, as it can be formed into complex shapes without cracking the paint. The coating is applied in a continuous process to the steel in coil form before forming, and is then cured in an oven.
There are many options for the coating, including polyester, polyurethane, plastisol and polyvinylidene fluoride. It is important to consider the application and environment of the steel sheet, as this will influence which coating is best suited to it. A professional will be able to advise on this. Often, the most suitable coating is an abrasion resistant system. This will offer a high level of durability for the structure and provide an excellent barrier against corrosion.
