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Advantages of hot-dip galvanizing


Advantages of hot-dip galvanizing1. Low processing cost: the cost of hot-dip galvanizing and rust prevention is lower than that of other paint coatings…

The advantages of FRP in anti-corrosion engineering!


1. Lightweight and high strength: The relative density is between 1.5 and 2.0, which is only 1/4 to 1/5 of that of carbon steel, but the tensile streng…