Gr9 titanium alloy is a low-alloyed near-α titanium alloy with a nominal composition of Ti-3Al-2.5V. It is developed as a cold-processable pipe material with good cold formability and welding performance. The room temperature strength is 20%~50% higher than that of industrial pure titanium, and it has good corrosion resistance in many media. Gr9 welding performance and cold forming performance are better than TC4 alloy. Gr9 titanium alloy seamless pipe is suitable for aircraft and engine hydraulic and fuel pipeline systems. It has been used in various military and civilian aircraft and aerospace applications. Therefore, TA18 titanium alloy has become the most suitable material for making high-pressure resistant lightweight conduits on aircraft with its excellent comprehensive performance. Become the most suitable material for making high-pressure resistant lightweight conduits on aircraft.

Density: 4.47g/cm³

Room temperature elastic modulus 118~123GPa,

Phase transition point: 925℃,

Hardness 15~17HRC.

APPLICATION FIELDS

1. Gr9 titanium alloy seamless pipe is suitable for aircraft and engine hydraulic and fuel pipeline systems, and has been used in various military and civilian aircraft and aerospace applications.

2. Gr9 titanium alloy has become the most ideal material for making high-pressure resistant lightweight conduits on aircraft with its excellent comprehensive properties. It has become the most ideal material for making high-pressure resistant lightweight conduits on aircraft.