Introduction
Titanium alloy is a high-strength, lightweight metal usually made from aluminum, vanadium, and other metals. It is significantly stronger than other metals and is extremely resistant to corrosion, making it ideal for a variety of uses. Commonly used for aircraft and automotive components, titanium alloys can be used in a variety of other industries, including medical, marine, construction, and aerospace.
Properties
Titanium alloys are a mix of metals, and depending on the exact composition, the properties of the alloy can vary. Generally, titanium alloys will have exceptional strength, corrosion resistance, and low weight. Titanium alloys tend to be either high- or low-strength. Depending on the alloy, they are often up to 80 percent of the strength of steel but weigh only 45-49 percent as much.
High Strength Titanium Alloys
High strength titanium alloys are typically used in aerospace, automotive, and medical applications. These alloys are most often made from or contain aluminum, vanadium, and molybdenum. This combination gives the alloy great strength and hardness, as well as excellent corrosion resistance. Because of their strength, they are often used to make fasteners, but can be used for any application that requires lightweight but strong metals.
Low Strength Titanium Alloys
Low strength titanium alloys are designed for applications where strength is not a primary concern, such as in the marine and construction industries. These alloys usually contain only aluminum and vanadium, with a lower amount of molybdenum. They are still corrosion-resistant and are much lighter than steel, but they lack the same strength of the high strength alloys. Commonly used for piping, tubing, and other fabrications.
Uses
Titanium alloys are becoming increasingly popular for a variety of uses. High strength titanium alloys are being used in the aerospace and automotive industries to make components like fasteners, engines, and landing gear. They are also being used in medical implants and tools as they are light, strong, and corrosion-resistant. Low strength titanium alloys are perfect for marine and construction applications, being used for piping, tubing, and other fabrications. They are also used for decorative applications, such as jewelry.
Conclusion
Titanium alloys are a versatile metal with a variety of uses. They can be made in a range of compositions to suit different strength and corrosion requirements. Commonly used in the aerospace and automotive industries, titanium alloys are also useful for marine and construction applications, often taking the place of heavier and less resistant materials. The lightweight and strength of titanium alloys make them ideal for medical and decorative applications.
