Common Anti-Corrosion Cutting Corners To Avoid in Steel Structure Industry - Knowledge

Many low-cost manufacturers skip shot blasting and directly brush paint, the coating peels off within 2-3 years; reduce galvanizing thickness to save zinc cost...

Common Anti-Corrosion Cutting Corners To Avoid in Steel Structure Industry
Many low-cost manufacturers skip shot blasting and directly brush paint, the coating peels off within 2-3 years; reduce galvanizing thickness to save zinc cost, accelerate rusting in coastal areas. Buyers can request factory anti-corrosion process records and thickness test reports before shipment.