A truss is made of aluminum alloy due to its lightweight yet strong properties. Aluminum alloy trusses are commonly used in entertainment industry and construction for their high strength-to-weight ratio, durability, and resistance to corrosion.
1. Aluminum itself has a low weight, only 1/3 of the weight of steel;
2. Aluminum is corrosion-resistant, requires less maintenance, and does not require corrosion protection;
3. Aluminum has a relatively high expansion strength;
4. Aluminum has a very attractive appearance, and in its standard specifications, it is very sophisticated;
5. Aluminum is recyclable.