Compressor Impeller Turbine Blade

titanium alloy has excellent strength and rigidity, and has the characteristics of light weight at the same time. The low density of titanium alloys relative to other metal alloys gives jet engine blades an excellent strength-to-weight ratio, helping to improve aircraft fuel efficiency and performance.

Jet engine blades work in high temperature and high pressure environment, so the materials need to have good high temperature stability. Titanium alloy has excellent thermal stability and oxidation resistance under high temperature conditions, and can maintain the structural integrity and performance stability of the blade

Titanium alloys have good corrosion resistance to corrosion factors such as oxidation, acid corrosion, and high-temperature airflow. Jet engine blades are exposed to harsh working environments, and titanium alloys can effectively resist corrosion and prolong the service life of the blades.

Since jet engine blades will be impacted by high-temperature airflow during operation, a cooling system is required to reduce the temperature of the blades. Titanium alloy jet engine blades usually have a complex internal channel structure for the introduction of cooling air or cooling medium to keep the temperature of the blade within an acceptable range.