fabu777

Aluminum grilles are widely used in fields such as building decoration, industrial platforms, and municipal facilities due to their lightweight, high strength, and ease of processing. However, untreated aluminum surfaces are prone to oxidation, which affects their appearance and durability. Therefore, surface treatment technology has become a key link in improving the performance of aluminum

As a widely used basic component in industrial and municipal engineering, the service life of steel grating directly affects the safety and economy of the project. Unlike ordinary metal products, the lifespan of steel grating panels is not a fixed value, but is influenced by multiple factors such as material selection, surface treatment process, usage

Steel grating, as an open plate steel component that combines load-bearing flat steel and horizontal bars at a specific distance and is fixed by welding or locking, occupies an indispensable position in many industries due to its unique structure and excellent performance. Its wide application almost covers various fields such as industry, municipal, transportation, etc.

Stainless steel grating, as a metal component with both load-bearing and filtering functions, is widely used in municipal, chemical, construction and other fields. Its classification needs to be comprehensively divided based on core elements such as material characteristics, structural design, application scenarios and processing technology. From the perspective of material models, different materials directly determine