In aircraft, rockets, satellites and spacecraft, requires the structure materials with high strength, low weight. Due to its high strength-to-weight ratio and melting point, Titanium is widely involved in aerospace.

Edgetech provides material that meets the stringent requirements demanded in aircraft engines including high temperature and strength characteristics.


Aluminum-scandium alloys are also used for aerospace components because of its low weight.

Rare earth magnets are very powerful, some of them can keep their magnetic strength at high temperatures, making them ideal for commercial and aerospace applications. Rare earth elements are also used for lasers and resolution technologies, which are critical to modern aerospace systems.


Opposite to titanium parts, tungsten heavy alloy is mostly used as counterbalance weights because of its high density. Parts as follows are made by tungsten alloys.


Advanced ceramics are used in aerospace including the following aspects: Electrical, Structural, Turbine, etc.

Electrical Applications

Advanced ceramics can be used as electrical components, such as sensors, antennas, capacitors and resistors, are getting increasingly smaller and more capable. These parts are widely found in aircraft.

Structural Applications

Structural ceramics (crystalline inorganic non-metals) are used in aerospace as thermal barrier coatings in the hot part of the engine. These materials are also used in composites either as reinforcement and/or as a matrix such as in ceramic matrix composites. Ceramics are lighter than most metals and stable at temperatures substantially above high-grade technical plastics. As a result, structural ceramic applications include thermal protection systems in rocket exhaust cones, insulating tiles for the space shuttle, missile nose cones, and engine components.

Turbine Applications

Technical ceramics have been used as various parts of the engine for the past 30-40 years, but a lot of activity currently surrounds the development of silicon carbide (SiC/SiC composites) for use in jet engine turbines, mainly concentrated on the turbine blades. The main driver is fuel efficiency, as engineers seek to run the jet engine without the need for cooling channels that currently stop the metal alloy blades from melting. If the blades were made of ceramic composites, which could deal with temperatures of 1,500-1,600°C, the engine could run at higher temperatures. Energy efficiency would therefore increase, which leads to less fuel and the airplane’s ability to fly further or more efficiently.