Hot-dip galvanizing, also known as hot-dip galvanizing, is a process in which zinc ingots are melted at high temperatures and some auxiliary materials are added, and the structural metal parts are dipped into a galvanizing bath, allowing the surface of the metal parts to be coated with a zinc layer, which also improves hardness and corrosion resistance.
Author: Anna
Hot-dip galvanizing, also known as hot-dip galvanizing, is a process in which zinc ingots are melted at high temperatures and some auxiliary materials are added, and the structural metal parts are dipped into a galvanizing bath, allowing the surface of the metal parts to be coated with a zinc layer, which also improves hardness and corrosion resistance. The advantages of hot-dip galvanizing as a more effective way of preserving metals are as follows.
1. Low cost of treatment: The cost of hot-dip galvanizing for rust prevention is also lower than the cost of its paint coating.
2. Saving time and effort: The galvanizing process is also required to be faster than other coating construction methods, and can avoid the time required to paint on the site after installation.
3. Reliability: hot-dip galvanized layer and steel metallurgical bonding between the steel surface to become part of the steel, so the safety of the coating is more reliable.
4. Coating toughness: galvanized layer forms a more special metallurgical structure, such a structure can withstand mechanical damage during delivery and use.
5. Security protection: each part of the plating is able to galvanize, even in the recesses, sharp corners and hidden places will be protected.
6. Durable: hot dip galvanizing is also metal steel parts in hot dip conditions on the surface of the galvanization, adhesion is also strong, not easy to fall off.
Although hot-dip galvanized pipes are also all subject to rust, but in a longer cycle can meet the requirements of technology, health and other aspects of the problem is not significant.