Third-generation aluminium-lithium alloys for aerospace manufacturing

Aluminium-lithium alloy material, as a material for aerospace aluminium sheets, is one of the most rapidly developing advanced lightweight structural materials in aerospace in recent years. It has many excellent comprehensive properties such as low density, high modulus of elasticity, high specific strength and specific stiffness, good fatigue performance, corrosion resistance and good welding performance. Compared with composite materials, the new aluminium-lithium alloy has advantages in weight reduction, risk control and reduction of production, processing and maintenance costs. Therefore, it shows a broad application prospect in the aerospace field.

As an important structural material for aerospace, aluminium-lithium alloys are widely valued by western countries, and now the third generation of aluminium-lithium alloys have been applied in the manufacture of large commercial airliners and become an important trend in the development of future models. However, at present, the new aluminium-lithium alloy mainly relies on foreign suppliers, not only the cost is high, but also can not get the support of sheet metal, heat treatment and other related key technologies, so independent development and development of new high-strength, high damage tolerance aluminium-lithium alloy is an important direction for the future development of aluminium-lithium alloy in China.

We at Haomei adjust and optimise the structure of products in stock, tilt the distribution organisation towards high value-added products and gradually improve the third generation aluminium-lithium alloy series. We develop marketing strategies in a targeted manner through market development layout. Haomei is committed to providing a large number of high-quality advanced materials for the renewal, development and exploitation of Chinese aerospace products. You can trust the quality of our products. If you want to buy aerospace aluminium sheets, please contact us by email!