How to distinguish between steel structure and aluminum alloy structure sunlight room
- Editor: liefan, November 26, 2019 16:00:08
The former uses the steel frame wrapped with plastic steel as its own frame, and the structure is stable through steel welding. Because of the strong compression function of steel, its high vacillation determines that it is also suitable for large area buildings. It has good brightness and sound insulation performance in extreme indoor conditions. But there is a very obvious defect, that is, easy to rust.
The latter's proven thermal insulation and excellent durability. Although the price of aluminum alloy is superior to that of aluminum alloy, it has excellent corrosion resistance.
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