Cold Rolled Steel Sheet Uses

In cold rolling steel sheet is cooled at room temperature after hot rolling and is then annealed and or tempers rolled.

Cold rolled steel sheet uses.

Hot rolled steel sheets are used in fabrication work where aesthetics and quality are not very important. The most commonly available of the cold rolled steels it has a good combination of all of the typical traits of steel strength some ductility and comparative ease of welding and machining. Interior and exterior parts of cars are also generally made of cold rolled steel. It is commonly used for metal appliances as well as for metal furniture.

Metal filing cabinets and school lockers are commonly made of this metal. Metal containers and barrels are typically constructed of cold rolled sheet. Many lighting fixtures have cold rolled frames. Cold rolled steel sheets are commonly used for engineered products where tight tolerances concentricity straightness and coated surfaces are required.

Cold rolled steel refers to low carbon steel produced by a cold rolling method and processed at near normal room temperatures. For example railway track automotive frames structural frames low accuracy sheet metal parts etc. These types of sections are cold formed from steel sheet strip plate or flat bar in roll forming machines by press brake or bending operations. Although cold rolled steel is more expensive than hot rolled steel the aforementioned advantages make it useful for many applications.

The common use of cold rolled steel ranges from school lockers and garages to industrial buildings and steel sheds. Refrigerators and other household appliances consist of cold rolled components. Chemically it is very similar to a36 hot rolled steel but the cold rolling process creates a better surface finish and better properties. The term cold rolled is mistakenly used on all products when actually the product name refers to the rolling of flat rolled sheet and coil products.

Cold formed steel members have been used also in bridges storage racks grain bins car bodies railway coaches highway products transmission towers transmission poles drainage facilities firearms various types of equipment and others. To about in. When referring to bar products the term used is cold finishing which usually consists of cold drawing and or turning grinding and polishing. This makes it ideal for use in many home appliances and metal furniture.

Cold rolled steel is extremely formable. The finished products need less additional surface finishing to achieve a good result as the surfaces are already smooth. Examples of cold rolled cold drawn steel uses include. The material thicknesses for such thin walled steel members usually range from 0 0147 in.

The metal is easily formable for moderate draw applications. It is also used for construction related products architectural components lawn mowers shelving etc. Although cold rolled steel is a specific type of steel the term is often used to mean all types of carbon steel materials. Cold rolled steel offers superior strength and machinability.