Similar to any manufacturing process, hot-dip galvanized steel requires an inspection of the finished product to ensure compliance with applicable … More
Category: GALVANIZING
Steel + Zinc = Hot-Dip Galvanizing
Hot-dip galvanizing (HDG) is the process of coating fabricated steel by immersing it in a bath of molten zinc. There … More
IMPRESSED CURRENT CATHODIC PROTECTION
HOT DIP GALVANIZING
Hot-dip galvanizing is the process of immersing iron or steel in a bath of molten zinc to produce a corrosion … More
Venting & Drainage in HDG
Box Sections The figure (right) shows the location of holes and clipped corners, which must be flush. Using the following … More
Venting & Drainage in HDG
In the hot-dip galvanizing process, steel is completely coated with corrosion-inhibiting zinc, which forms a highly abrasion-resistant metallurgical bond with … More
Reasons for Duplex Coating
There are seven good reasons to paint or powder coat hot-dip galvanized steel: Extended Durability – in what is called … More
Weld Slag Clean Up Requirements for Galvanizing
When welded structures are hot-dip galvanized, the weld area cleanliness significantly affects the quality and appearance of the galvanized coating … More
