Tag Archives: Caustic soda
Many home furnishings or appliances made of metal or iron. The main enemy of metal or iron is rust. But now almost all furniture or household appliances from metal or iron is made of stainless steel. In the equipment made of stainless steel have a chromium levels of 10% and rust resistant capability gained by the formation of a layer of chromium oxide film, wherein the oxide layer is blocking the process of iron oxidation.
Stainless steel is corrosion resistant, but not resistant to stains especially water stains crust. If the steel is rarely cleaned periodically, steel will appear dull, and will appear as stains in the form of black spots. The longer it will appear on your stainless rust. In general, the equipment found in many kitchens, bathrooms, doorknobs, and others.
This can be avoided by diligent in cleaning regularly on your steel, and maybe you can try some of the tips below:
- Wash with detergent to clean and dry it with a sponge
- Avoid sharp objects scratches on stainless object you are so anti-rust coating does not peel off.
- Avoid chemical that has high levels of acid (HCL, Caustic soda and etc). will damage the steel surface and cause black stains (such as burns) and change the color of steel and hard to clean.
- Avoid cleaning equipment and chemical cleaners, abrasives
For home appliances, such as screwdrivers, drill bits, and other anti-rust coating would easily peeled off due to the frequent use of this tool. Better for those devices do relining. Relining can be done on equipment that is often used, in which the old tools are not used, even if you have firearms do regular maintenance and do firearm coating in order to keep undamaged and functioning properly. You do not need to conduct a case, you can use the services for relining, choose a provider that is experienced, so you get maximum results.