Properties Of Titanium For Construction

Properties of Titanium for Construction

Can meet the requirements of lightweight building materials

The density of titanium is small, about 60% of steel, 50% of copper, and 1.7 times that of aluminum, but it has almost the same strength as ordinary steel. As a building, it can reduce weight by 70% to 75%, easy to hoist, and can make buildings The center of gravity of the object moves down, improving the overall seismic capacity of the building.

Good corrosion resistance

Titanium has good corrosion resistance: it can resist urban pollution, industrial radiation and extreme erosion. Therefore, it is suitable for use in marine climate environments.

Low coefficient of thermal expansion

Compared with other metal building materials, the coefficient of thermal expansion of titanium is small, about 50% of stainless steel and 30% of aluminum, which is close to glass, brick, cement and stone, suitable for their sharing, and can highlight titanium in design. Features with glass. The thermal stress of titanium is very low, which is 1/2 of that of stainless steel. Titanium of aluminum can be used as an integral material, and no joints are required to compensate for thermal expansion and contraction.

Good workability and weldability

Titanium is easy to process into thin plates and has good welding performance. Titanium itself has a shiny silver-white luster, which can be treated to achieve a brighter finish. In order to achieve a more beautiful decorative effect, different patterns and colors can be obtained through etching and anodizing treatment, and the roof can be made into various shapes according to needs. Perfect artwork.

No environmental pollution

With the development of society, people's requirements for environmental protection are getting higher and higher, and their desire to return to nature is getting stronger and stronger. Due to the good corrosion resistance of titanium, it can be recycled 100%, does not pollute the environment, and meets the requirements of environmental protection. It can be called On green environmental protection materials.

long lasting

Titanium is used as building materials and decorative materials, and can resist corrosion for hundreds of years without maintenance and repair. From this point of view, it is obviously better than other metals. This advantage is particularly pronounced in highly corrosive environments such as coastal cities and industrial areas. Considering the long life cycle of titanium, its long-term cost performance exceeds that of all stainless steels, titanium building materials do not require maintenance materials, and titanium equipment buildings do not require maintenance measures.