Titanium for Aviation

titaniumKnown for its high strength and low density, titanium is one of the most expensive metals that is commercially used today.Examples of titanium usage include NASA’s International Space Station and the Boeing 737 Dreamliner which is made up of 15 percent titanium materials.

Titanium has the highest weight-to-strength ratio of any metal making it useful for a multitude of industries that require parts with immense strength. Titanium is as strong as steel but is also 45-50 percent lighter.

Titanium for Aviation

In aviation, titanium is very heat resistant so it is used in the construction of fighter jets and their engines. In commercial aircrafts, titanium isn’t used as much as other metals like aluminum because of how expensive it is to manufacture. In parts that reach high temperatures, titanium is combined with other metals to create alloys that are easily molded and can still handle intense conditions. Titanium’s strength, low conductivity, and non-magnetic properties makes it a viable metal for many aircrafts. Uses of titanium include:

  • Fuselage skins
  • Engine shrouds
  • Firewalls
  • Air Ducts
  • Engines in turbine aircraft
  • Rotors
  • Hydraulic systems

Because titanium has to reach a temperature of 3000 degrees fahrenheit, it’s hard to manufacture and is more expensive than most other metals but it can be applied in many aspects of an aircraft and is considered an invaluable metal for aviation.

Titanium is used in aviation and other fields because of its unique combination of heat tolerance, strength, and corrosion resistance. Having the highest weight-to-strength ratio of any metal makes it a consistent staple in the aviation industry. Due to titanium’s inherent value, you want to ensure you purchase the metal from a high quality source. At Avion Alloys, we pride ourselves on having materials that are above industry standards. Browse through our products or give us a call at (866) 610-1660 to get a free quote.