The first is as a blade material. Spring steel can be incredibly tough and durable, making it perfect for knives, swords, and other blades. It also holds an edge well, so you don't have to worry about sharpening it as often as you would with other materials. Second, on our list is using spring steel in construction projects.

To make a spring, a coil of carbon spring or stainless steel is placed onto a former, which curves the wire into the correct shape.

To produce steel first the iron ore is heated and melted in a furnace. The impurities are then removed from the molten iron. Carbon and other required alloying elements are added to make steel. Modern-day steel making is highly improved and specialized. There are two processes that are widely popular for modern-day steel making.

At its simplest, you shape the metal (in its normal or annealed state) into the desired spring shape. Next you heat it red hot until it loses its attraction for 

Spring steel is considered a general use steel because of its ability to be durable, yet pliable with a high degree of strength. It has the 

Alloy Steel 5160, also sold as AISI 5160, is a high carbon and chromium spring steel. It offers users outstanding toughness, a high level of ductility, and excellent fatigue resistance. Alloy Steel 5160 is in use in the automotive field in a number of different heavy spring applications, especially for leaf springs.

How Is Spring Steel Made? Use a pair of tongs to transfer the metal to a forge, or you can use a blowtorch to heat it. The most crucial thing in this stage is reaching the critical temperature. The steel will lose its magnetism at the critical temperature, so you can try a quick test by applying a magnet.

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Spring Steel. HES Products made from this material. Circlips, Dowel Bushings, E-Clips, Hitch Pins, Music Wire (R-Clips). Carbon or low-alloy steel processed to give it hardness, memory and yield strength needed to manufacture springs. You can find springsteel in the Hobby and Engineering Supplies Springsteel Online Catalogue pages.

Spring steel is a name given to a wide range of steels used in the manufacture of springs, prominently in automotive and industrial suspension applications.

The production process of carbon steel material is to obtain the high hardness of spring by quenching and tempering the base metal with low hardness. This process leads to the poor toughness and low service life of carbon steel material. In practical application, there will be the phenomenon of overall fracture of spring.