Erectile Dysfunction Treatment. Treatment for an erection problem (erectile dysfunction) depends on the cause of the problem, which may be psychological, physical, or a combination of both. Erection problems that have one or more major physical causes also often have psychological factors that make the problem worse and make treatment more complicated.
The homophones for steel are steal and stele. Make sure you check out our complete homophones list.
However, the term alloy steel is the standard term referring to steels with other alloying elements added deliberately in addition to the carbon. Common alloyants include manganese (the most common one), nickel, chromium, molybdenum, vanadium, silicon, and boron. Less common alloyants include aluminum, cobalt, copper, cerium, niobium, titanium, tungsten, tin, zinc, lead, and zirconium. The following is a range of improved properties in alloy steels (as compared to carbon steels): strength, hardness, toughness, wear resistance, corrosion resistance, hardenability, and hot hardness. To achieve some of these improved properties the metal may require heat treating.