Which is better, broken bridge aluminum or stainless steel door?

In the choice of public toilet doors, stainless steel doors and broken bridge aluminum doors have their own advantages and disadvantages, and there is no absolute "good" or "bad". The following are compared from several aspects:

1. Durability: Stainless steel doors are relatively more resistant to corrosion, while broken aluminum doors are more durable. Stainless steel doors are not easy to rust in humid environment and have good durability. The broken bridge aluminum door has higher hardness, smaller deformation and better durability.

2. Beautiful: the broken aluminum door has smooth surface, various colors, flexible design and good visual effect. Stainless steel doors are usually metallic and have a relatively simple appearance.

3. Thermal insulation performance: the broken bridge aluminum door has good thermal insulation performance, which can effectively reduce the indoor and outdoor temperature difference and improve indoor comfort. However, the heat insulation performance of stainless steel doors is relatively poor.

4. Safety: Stainless steel doors have certain anti-theft performance, while broken aluminum doors are relatively weak. Stainless steel doors have more advantages in safety performance.

5. Price: The price of stainless steel doors is relatively high, and the price of broken bridge aluminum doors is relatively low. In terms of price, the broken bridge aluminum door has an advantage.