Hot galvanized cold galvanized analysis

优点

Advantage

1.产品镀层表面较光滑美观

The surface of the product coating is relatively smooth and beautiful

2.对于仅在室内使用的小型零件，冷镀锌可能是更合理的选择

For small parts that are only used indoors, cold galvanizing may be a more reasonable choice.

1.热镀锌工艺防腐性能更好，镀层的持久性较为可靠

The hot-dip galvanizing process has better anti-corrosion performance and more reliable durability of the coating

2. 一般对于外露和承受恶劣环境的金属结构，推荐使用热镀锌

For exposed and harsh metal structures, it is recommended to use hot-dip galvanizing