Chromate (oxidant) YH304

Product Features and Functions:

YH304 Oxidizing Agent is a high-performance, water-free and environmentally friendly product researched and developed by CANFA company. It is mainly used for surface treatment of steel pipes and structural steel in hot dip galvanizing, which can significantly improve the corrosion resistance of hot dip galvanized products. It ensures that the steel does not discolor or white rust during storage and transportation. The neutral salt spray corrosion resistance of galvanized products treated with this oxidizer is 10-20 times higher than that of ordinary chromate. This chemical agent is suitable for immersion technology. The surface of the galvanized layer treated with this chemical agent has good paintability and can be further painted.

Technical Parameters:

• Appearance: Dark green homogeneous liquid
• Density (20°C, Kg/L): 1.10 ~ 1.20
• pH (20°C): 0.70 ~ 2.50

Packaging:

Packed in 25kg or 50kg plastic drums.

Storage and Transportation:

Store in a cool place, avoid freezing, direct sunlight and heat sources. Shelf life: 02 years. Handle with care during transportation, do not turn upside down to avoid collision.