Triburnium

Triburnium was the fore comer to Tetraburnium alloy. It was over 25% weaker than Tetraburnium but was still resistant to heat and pressure of over 200 °C and of over 620,000 pascals.

Triburnium was used in the Kinetic Engine on Crataxian starships.

The underhull on Centurian starships consisted of Triburnium components.