Cold Rolled Steel Material Properties

Based on aisi 1212 steel.

Cold rolled steel material properties.

790 c 1450 f cooling method. When steel is formed by press braking or cold rolled forming there is a change in the mechanical properties of the material by virtue of the cold working of the metal. Ds type b. Tight control over chemical composition hot rolling parameters amount of cold reduction annealing time and temperature and the amount of temper rolling allow the production of high quality cold rolled steel products to meet customer requirements.

790 900 c 1450 1650 f cooling method. Ak steel can directly affect the mechanical properties of the steel. Cold rolled steel offers superior strength and machinability. When a steel section is cold formed from flat sheet or strip the yield strength and to a lesser extent the ultimate strength are increased as a result of this cold working particularly in the bends of the section.

Thus the yield strength of cold rolled steel is higher than that of hot rolled steel. Cold rolled steel refers to low carbon steel produced by a cold rolling method and processed at near normal room temperatures. Cold rolled steel sheets are commonly used for engineered products where tight tolerances concentricity straightness and coated surfaces are required. Cs type b.

Therefore cold rolled steel is identifiable by an oily and smooth surface. 900 925 c 1650 1700 f cooling method. As the working takes place in temperatures below the rescrystallisation temperature strain hardening occurs. Water or 3 sodium hydroxide.