This type is commonly known for its role in manufacturing medical equipment and appliances, but its range of use is far greater than just the gas range in your kitchen. They do not contain more than 2% carbon.Ĭarbon steel’s relative adaptability and low cost make it an ideal choice for a variety of construction projects, both large and small-scale. High carbon: The toughest variety is more than 0.61% carbon and is often used to produce brick nails and sharp cutting tools like trencher blades.Medium carbons are found in gears and railroad tracks. Medium carbon: A carbon content between 0.31% and 0.60% gives this variety a higher strength and lower ductility than lower carbon varieties.Wires, bolts and pipes use this type of steel. It’s easy to form due to its high ductility - its innate ability to be stretched under strain. Low carbon: This is the most common and the least expensive type.Each type retains the inherent strength of carbon, but its useful purpose will change as the carbon content increases. Types Of Carbon Steelīelow the 2% carbon threshold, carbon steel can be grouped into three categories: low, medium, and high carbon. This simplicity contributes to carbon steel’s popularity - it accounts for about 90% of all steel production. ![]() Cast iron contains 2% to 3.5% carbon, giving it a rough texture and more brittle nature.Įven though carbon steel is composed of alloyed metals, it doesn’t have alloy classification because of the lack of other alloying elements in its composition. Though it only contains 2% carbon or less by weight, its elemental nature makes carbon steel a strong, durable material that is ideal for numerous uses.Ĭarbon steel is sometimes confused with cast iron, though it must contain less than 2% carbon. The four main types are:Īll steel contains carbon, but carbon steel is unique for a notable absence of other elements in its makeup. Steel is classified by its composition: iron is fused with carbon and any number of other elements to achieve a specific end. We hope this information can help you make decisions about which type to use with clarity and confidence. Its properties change depending on the elements iron is combined with as well as the methods used to heat and cool the metal.īelow, we explain the different kinds of steel and the purpose each type serves. There are four main classifications, but there are also multiple subgroups that serve different purposes. Steel is an iron alloy, meaning it’s primarily composed of iron and combined with one or more alloying metals to produce new materials with unique properties. With so much variety, it can be confusing to decide the type to use. ![]() Steel is used in mechanical and electrical applications, heavy construction equipment, kitchen appliances and tools. Mankind first learned to work with iron some 6,000 years ago, though it wouldn’t be until a few thousand years later when the ultra-common element was applied in its most important role: the production of steel.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |