The significance of stainless steel oxide scale cleaning
Stainless steel has been used more and more widely in daily life and production practice. Because of its excellent corrosion resistance and physical and mechanical properties, it has been widely used in petroleum, chemical, machinery, and other industries.
When manufacturing the stainless steel tank, a thick oxide scale should be formed on the surface of the head during the thermal processing and forming process.
During the manufacture of stainless steel parts or products, due to welding or other forms of heat (such as annealing, etc.), high-temperature oxidation occurs locally or on the entire surface to form an oxide scale.
The oxide scale formed on the surface of stainless steel due to high-temperature oxidation is black and hard.
This layer of oxide skin affects both the appearance quality and subsequent processing and even affects the performance of the product.
Therefore, it is absolutely necessary to remove this layer of oxide scale.
In stainless steel and other types of stainless steel oxide scale, it contains a large amount of chromium oxide, nickel oxide, and also contains very insoluble iron and chromium oxide.
RSB-505 stainless steel oxide scale cleaning agent
It is formulated by compound acid, synergist, dispersant, corrosion inhibitor, surfactant, stabilizer, deionized water, etc.
It is mainly used for cleaning high temperature oxide scale before polishing stainless steel products, and cleaning stainless steel surface rust stains, stubborn stains, maculas, welding oxides and other dirt.
Main performance:
Normal temperature cleaning, fast peeling speed; no nitrogen dioxide acid gas, acid mist generation; no corrosion to stainless steel, simple operation process, long-lasting use.
Precautions:
1 Before rust removal, the workpiece should be cleaned.
The cleaning agent is acidic, so you should wear simple protective gear when working. To prevent excessive degreasing of the skin on your hands, it is best to wear chemical-resistant gloves during operation.
2 Do not let the cleaning agent come into contact with the eyes
If it splashes into the eyes accidentally, lift the eyelids and rinse them with running water or saline.
3 Do not swallow cleaning agents
If swallowed accidentally, do not induce vomiting, keep resting, and seek medical care in time.