Carbon Steel Coil & Sheet
Carbon Steel Coil & Sheet come in a variety of variations to support your specific industry needs. From low carbon to cold rolled to diamond floor plate, these metals are available in both flat and coiled form.
Understandably, a fabricator’s product mix and space limitations dictate whether they are a candidate for coil. For those who are, this option can reduce material costs by up to 15 percent.
Corrosion Resistance
The corrosion resistance of carbon steel allows it to hold up against a wide range of environments and applications. This makes it a popular choice for manufacturing, construction and repair work that requires strength and stability.
The carbon content of carbon steel varies between 0.0218 per cent to 2.11 per cent and it also contains iron, silicon, manganese, sulfur, and phosphorus. Different grades of carbon steel are available depending on the desired properties and the industry in which they’ll be used. The carbon content determines the hardness of the metal as well as its formability and strength.
Carbon steel coils and sheets are made by running raw materials through a roughing mill and then finishing mills to produce a hot strip, which is then heated and passed through laminar flow cooling. Once cooled, it will be wound into a coil and cut to size according to the specific needs of each customer.
The final product is ideal for fabrication as it has close thickness tolerances and can be easily welded to other materials. Cold rolled carbon steel can also be heat treated for greater strength and hardness, making it a good option for blades and tools. Unlike hot rolled steel, this type does not require particular ambient temperature requirements for Carbon Steel Profile transport and storage, but it must be protected from the elements and may sweat when exposed to humidity.
Strength
Carbon steel sheet metal comes in a variety of forms that are designed to suit specific industrial applications. From hot rolled carbon steel to Q195 carbon steel sheet, each product variant has its own unique benefits that can improve manufacturing processes and help create high-quality, durable finished products.
The strength of carbon steel depends on its composition. A low carbon content will make the metal softer and more flexible, while a higher content will yield a harder and less-flexible steel. The exact mix of additional elements — such as silicon, manganese, phosphorus, sulfur, and nitrogen — will determine the metal’s strength, ductility, and other characteristics.
Hot rolled carbon steel is made by rolling the metal at high temperatures from a slab more than two inches thick into a coil as thin as 1/16 of an inch. It is cheaper than cold rolled steel because it requires no further processing beyond pickling, which removes rust and surface scale.
Cold rolled carbon steel is produced by passing the hot-rolled steel through a cold mill and undergoing additional conditioning such as washing, brushing, drying, oiling, and unrolling. This makes it a more highly finished product with a smoother surface and greater dimensional accuracy in thickness, width, and length. This type of carbon steel is commonly used in automotive, construction, and fabrication projects.
Durability
Carbon steel is known for its durability, meaning structures can withstand high loads over long periods of time. This strength and stability can help reduce maintenance costs by extending the lifespan of equipment or structures. In addition, carbon steel can resist corrosion to maintain structural integrity over the long term.
Carbon Steel Coil & Sheet can be used in a wide variety of manufacturing applications, from construction to automotive to containers and packaging. These metals can also improve operational efficiency in a factory setting by reducing manufacturing time and improving product quality. Whether you’re an Original Equipment Manufacturer or a Fabricator, Metal Exponents can supply you with carbon steel coils to meet your specific requirements.
A wide variety of thicknesses are available in carbon steel coils. Some are made to order to fit the needs of a project, while others are standard sizes that are easily accessible in inventory. In addition, carbon steel coils can be manipulated into different shapes to suit the desired application.
Carbon steel is typically rolled into hot rolled or cold rolled steel, which are two types of flat-rolled metal products. The difference between them lies in how they’re processed and their shape. Hot rolled steel is produced by Q345 steel plate heating the material to temperatures above its recrystallization point. Then, it’s rolled into thinner sheets before being annealed and coiled. This type of steel is more durable because it has a higher strength-to-weight ratio than cold rolled steel, and can be ordered to specific hardnesses.
Sustainability
Carbon steel is a very affordable material compared to other materials like copper. This affordability allows builders to use less of it – a key aspect of sustainable construction – without sacrificing strength and durability. Additionally, the fact that steel is one of the most recycled building materials in the world means it has a lower embodied carbon footprint than many other metals. This reduces greenhouse gas emissions and is a good way to ensure the material is reused rather than lost to landfills or incinerated.
Traditional steel production produces a lot of waste, such as slag and sludge. These contaminants can contaminate soil and water bodies, so it is important to work with manufacturers who are focused on sustainability. This includes reducing greenhouse gas emissions, promoting circular economy principles and ensuring ethical labor practices.
American Douglas Metals is proud to work with companies that are dedicated to responsible and green manufacturing practices. In fact, we carry a wide range of flat rolled steel products that have been certified with Environmental Product Declarations (EPD). These EPDs tell the full story about a product’s environmental impact across its entire life cycle, from raw material extraction through production and delivery to the customer’s entry gate. This information empowers designers and steel suppliers to make informed decisions that promote sustainability.