The anti-rust cost of hot-dip galvanizing is lower than that of other paint coatings.
2. Durable service life:
Hot-dip galvanized angle steel features a glossy surface, uniform zinc coating, no missing plating or drips, strong adhesion and excellent corrosion resistance. In suburban environments, a standard hot-dip galvanized anti-rust layer can last more than 50 years without repair. In urban or coastal areas, the standard galvanized layer can remain intact for 20 years with no maintenance required.
3. High reliability:
The galvanized layer forms a metallurgical bond with steel and becomes an integral part of the steel surface, so the coating delivers dependable durability.
4. Tough coating:
The galvanized layer forms a unique metallurgical structure that can withstand mechanical damage during transportation and service.
5. Comprehensive protection:
Every part of the workpiece can be coated with zinc. Recesses, sharp corners and concealed areas can all receive full protection.
6. Time and labor saving:
The galvanizing process for galvanized angle steel is faster than other coating methods. It also eliminates the time needed for on-site painting after installation.
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