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How to prevent the storage racking shelving from rusting

Time:3/12/2020707
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We all know that although storage shelves are durable and wear-resistant, steel products will rust as long as they are used for a long time. Once they rust, iron will be corroded and easily damaged. So, if the surface of the shelf is rusty, how should we remove the rust?
Before we solve the problem of rust removal, let's learn how to avoid rust on the shelves. After all, when the shelves rust, even if it is cleaned, the products have defects. In fact, the basic measure to prevent shelf rust is to prevent humidity. Let's share the moisture-proof methods of shelves:
1. Don't open the door of the warehouse when you don't take the goods,
2. Regularly check whether there is water drop accumulation on the shelf,
3. Wipe the water drop on the shelf surface with a dry cloth to keep the shelf surface dry.
In addition, moistureproof work cannot be completely dependent on maintenance management. Warehouse racking system design and warehouse maintenance design are also important, for example:
1. Considering the different climate of different areas, the warehouse shall be built outside, and a complete airtight warehouse shall be formed;
2. Optimize warehouse drainage and leakage repair, and warehouse maintenance management.
3. Regularly measure the humidity, wind direction, wind speed and air pressure inside and outside the warehouse.
The acid paste can be used to remove rust from the shelf surface. It can improve the surface finish of the shelf, form a compact and complete passivation film on the shelf surface, and effectively extend the shelf life.
First, put the acid paste on the surface of the storage rack, the film thickness is about 0.5-2mm, and then wait for 3-10 minutes for reaction time. When the ambient temperature is lower than 0 ° C or the rust is thick, please extend the waiting time appropriately. It's better to brush it several times during the period. After the surface oxide scale is completely removed, it can be washed with water (lime water or alkaline water will be better) to avoid re rusting.
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