Stainless steel sheets is widely used in various fields such as kitchen equipment, architectural decoration, medical equipment and so on because of its corrosion resistance, high temperature resistance and aesthetic appearance. However, stainless steel plate will inevitably have scratches in daily use. These scratches not only affect the aesthetics, but also may affect its anti-corrosion properties. How to effectively remove scratches on stainless steel plate? This article will provide you with a comprehensive solution.
Treatment of minor scratches
1. Stainless steel cleaner and soft cloth
Stainless steel cleaner is specially designed for cleaning and polishing stainless steel surfaces, which can effectively remove minor scratches and stains. To use, apply the cleaner to the scratches and then gently wipe with a soft cloth in the direction of the grain of the stainless steel until the scratches disappear.
2. Toothpaste
Toothpaste is a mild abrasive suitable for removing shallow scratches. The procedure is as follows:
Apply regular non-gel toothpaste to the scratch.
Rub with a soft cloth or sponge in the direction of the grain of the stainless steel.
After a few minutes of scrubbing, wipe away any remaining toothpaste with a damp cloth and dry.
The treatment of medium scratches
1. Stainless steel sheets polish
Stainless steel polish contains fine abrasives that can remove medium depth scratches. When using, apply the polish to the scratch, and polish with a soft cloth in the direction of the grain of the stainless steel until the scratch fades or disappears.
2. Sandpaper (ultra-fine sandpaper, e.g. No. 800-1000)
Ultra-fine sandpaper can be used to remove deeper scratches. The procedure is as follows:
Select ultra-fine sandpaper, such as No. 800-1000, and gently sand the scratches, following the grain direction of the stainless steel.
After sanding use stainless steel polish to restore the surface’s lustre.
Treatment of deep scratches
1. Grinding and polishing kit
For deeper scratches, you can use a grinding and polishing kit. These kits usually include sandpaper of different grits and polishing pads. The procedure is as follows:
Start by sanding the scratches with coarser sandpaper, working in the direction of the grain of the stainless steel.
Gradually sand with finer sandpaper until the scratches disappear or become less visible.
Finally polish with a polishing pad and polish to restore the surface to smoothness and lustre.
Professional repair
For particularly deep scratches, it may be necessary to seek professional restoration services. Professional restorers will use industrial grade equipment and materials to sand and polish to ensure the best possible results.
Treatment of deep scratches
Avoid using steel wire balls: steel wire balls will leave more scratches on the surface of stainless steel and may even lead to more serious damage.
Grind with the grain: Always grind and polish in the direction of the grain of the stainless steel to avoid causing more damage.
Test a small area: Before repairing a large area, test a small, inconspicuous area to make sure the method is effective and won’t cause further damage.
Stainless Steel Sheets Conclusion
Through the above methods, you can effectively remove the scratches on the stainless steel plate and restore its original luster and beauty. In daily use, you should also pay attention to protect the surface of stainless steel, avoid hard objects scratches and chemical corrosion, to maintain the lasting beauty of stainless steel.
