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What Are The Advantages Of The Fastener After Hot Dip Galvanized


In order to improve the performance of the fastener, the hot dip galvanizing process is carried out. Hot dip galvanizing is a kind of processing technology for metal surface treatment, mainly to improve the corrosion resistance of the metal surface. It has the following advantages:


1) The reliability is good: zinc coating and steel is metallurgical combination, become a part of the steel surface, so the durability of the coating is more reliable.


2) Comprehensive protection: each part of the plating can be plated zinc, can be fully protected even in the sag of sharp corners and hide.


3) Low processing costs: costs of hot dip galvanized is lower than other antirust paint coatings;


4) Save time and effort: zinc coating process is more efficient than other construction method, saving the time required for the installation of the painting on the site.


5) Durable: in suburban environment, the standard hot dip galvanized rust proof thickness can be maintained for more than 50 years without the need to repair; in the urban areas or offshore areas, the standard hot dip galvanized rust layer can be maintained for 20 years without having to repair.


6) The toughness of the coating: galvanized layer forms a special metallurgical structure, this structure can withstand the mechanical damage in transit and use.