China Stainless Steel Kitchen Cabinets Suppliers introduces the production conditions of stainless steel sinks:
1. The content of alloying elements. Generally speaking, the 10.5% chromium content in steel is not easy to rust. The higher the content of chromium and nickel, the better the corrosion resistance. For example, the content of nickel in 304 material is 8-10%, and the content of chromium reaches 18-20%. This stainless steel will not rust under normal conditions.
2. The large kitchen stainless steel sink factory with good smelting technology, advanced equipment and advanced technology can guarantee the control of alloying elements, the removal of impurities, and the control of the cooling temperature of the billet, so the product quality is stable and reliable, and the internal quality is good. Not easy to rust. On the contrary, the equipment and technology of some small steel mills are backward. In the smelting process, impurities cannot be removed, and the resulting product will inevitably rust.
3. The external environment, dry and ventilated environment is not easy to rust. The air humidity is high, continuous rainy weather or the environment with high pH value in the air is easy to rust. 304 stainless steel kitchen sink, if the surrounding environment is too bad, it will rust.
①Chemical method: Use pickling paste or spray to help re-passivate rusted parts and form a chromium oxide film to restore corrosion resistance. After pickling, in order to remove all contaminants and acid residues, it is very important to rinse properly with clean water. After all treatments, re-polishing with polishing equipment and sealing with polishing wax. For those with slight rust spots, you can also use a 1:1 gasoline and engine oil mixture to wipe off the rust spots with a clean rag.
②Mechanical methods: sandblasting, glass or ceramic particles shot blasting, annihilation, brushing and polishing. It is possible to use mechanical methods to wipe off the contamination caused by previously removed materials, polishing materials or oblivious materials. All kinds of pollution, especially foreign iron particles, can become a source of corrosion, especially in a humid environment. Therefore, the mechanical cleaning of the surface is very good and should be cleaned properly under dry conditions. The use of mechanical methods can only clean the surface, but cannot change the corrosion resistance of the material itself. Therefore, it is recommended to re-polishing with polishing equipment after mechanical cleaning and sealing with polishing wax.
Through the above introduction, Handmade Sink Manufacturers hopes that you can simply refer to the content of this article in future use.
https://www.afastainlesskb.com/
1. The content of alloying elements. Generally speaking, the 10.5% chromium content in steel is not easy to rust. The higher the content of chromium and nickel, the better the corrosion resistance. For example, the content of nickel in 304 material is 8-10%, and the content of chromium reaches 18-20%. This stainless steel will not rust under normal conditions.
2. The large kitchen stainless steel sink factory with good smelting technology, advanced equipment and advanced technology can guarantee the control of alloying elements, the removal of impurities, and the control of the cooling temperature of the billet, so the product quality is stable and reliable, and the internal quality is good. Not easy to rust. On the contrary, the equipment and technology of some small steel mills are backward. In the smelting process, impurities cannot be removed, and the resulting product will inevitably rust.
3. The external environment, dry and ventilated environment is not easy to rust. The air humidity is high, continuous rainy weather or the environment with high pH value in the air is easy to rust. 304 stainless steel kitchen sink, if the surrounding environment is too bad, it will rust.
①Chemical method: Use pickling paste or spray to help re-passivate rusted parts and form a chromium oxide film to restore corrosion resistance. After pickling, in order to remove all contaminants and acid residues, it is very important to rinse properly with clean water. After all treatments, re-polishing with polishing equipment and sealing with polishing wax. For those with slight rust spots, you can also use a 1:1 gasoline and engine oil mixture to wipe off the rust spots with a clean rag.
②Mechanical methods: sandblasting, glass or ceramic particles shot blasting, annihilation, brushing and polishing. It is possible to use mechanical methods to wipe off the contamination caused by previously removed materials, polishing materials or oblivious materials. All kinds of pollution, especially foreign iron particles, can become a source of corrosion, especially in a humid environment. Therefore, the mechanical cleaning of the surface is very good and should be cleaned properly under dry conditions. The use of mechanical methods can only clean the surface, but cannot change the corrosion resistance of the material itself. Therefore, it is recommended to re-polishing with polishing equipment after mechanical cleaning and sealing with polishing wax.
Through the above introduction, Handmade Sink Manufacturers hopes that you can simply refer to the content of this article in future use.
https://www.afastainlesskb.com/
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