Wuxi Youhui Steel Grid Co., Ltd
How to prevent white rust of galvanized steel grating?

We have done a good job in the production and storage of galvanized steel grating. White rust of galvanized steel grating can be prevented. However, several points should be noted.

1. There is no condensation on the surface during stacking, and the packaging must be good during transportation and shipping.

2. Always keep air circulation.

3. There shall be no harmful gas and excessive dust in the stacking place.

4. The surface of galvanized steel grating shall be coated with oil and passivated.


chat top