Stainless surface treatment
| Surface finish | Stainless Surface Treatment Characteristics and application |
| 2B | The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses. |
| No.1 | Polished with abrasive belt of grit#100-#200, have better brightness with discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc. |
| No.4 | Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarse stria, but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc. |
| HL | Polished with abrasive belt of grit #150-#320 on the NO.4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc. |
| BA | Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc. |
| 8K | The product have excellent brightness and prefer reflexivity can to be the mirror. |
more information about surface treatment
There are a variety of stainless surface treatments that can be applied to the surface of stainless steel to improve its appearance, enhance its performance, or prepare it for a specific application. Some common stainless surface treatments include:
- Polishing: Polishing is a process that is used to create a smooth, shiny surface on stainless steel. It is typically done using abrasive compounds and mechanical buffing or polishing equipment.
- Passivating: Passivating is a process that is used to remove contaminants from the surface of stainless steel and improve its corrosion resistance. It is typically done using chemicals or an electrolytic process.
- Pickling: Pickling is a process that is used to remove impurities and stains from the surface of stainless steel. It is typically done using an acidic solution, such as hydrochloric acid or sulfuric acid.
- Electroplating: Electroplating is a process that is used to coat the surface of stainless steel with a thin layer of another metal. It is typically done using an electrolytic process and is used to improve the appearance of the steel or to enhance its performance.
- Anodizing: Anodizing is a process that is used to create a thin, protective layer on the surface of stainless steel. It is typically done using an electrolytic process and is used to improve the corrosion resistance and wear resistance of the steel.
- Coating: Coating is a process that is used to apply a layer of material to the surface of stainless steel. It is typically done using a spray or roller application and is used to protect the steel from corrosion or to improve its appearance.