Various steel grades of pipe materials and heavy wall pipes offered by KPE, including special pipe material. The steel pipe material owns reliable steel pipe performances. The size of wall thickness pipe can also be provided after consulting with customers. And what’s more ? The steel pipe material has wide use in the oil industry.
Generally,we are concerned only with the structure-sensitive mechanical properties of metal. Metals are favored as a construction material because they offer a combination of mechanical properties that are unique and not found among non-metals. Metals are generally strong and many can be loaded or stressed to very high levels before breaking.
One property of metals of interest is their capacity to exhibit a high degree of elastic behavior in their early load-carrying capacity. This is a very important property for effective use of the metal as a construction material. When these metals are loaded beyond their elastic range they exhibit another set of important properties called ductility and toughness. These properties and how they are affected by change in temperature are the point of this article.