Stainless steel sheet surface finish characteristics
Surface finish | Characteristics and application |
NO.2B | The surface brightness and flatness of no 2B is better than NO.2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses. |
NO.1 | The surface is finished by heat treatment and pickling or processes corresponding there to after hot rolling. |
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 quipment etc. |
HL | Polished with abrasive belt of grit #150-#320 on the NO.4 finish and has continuous streaks, mainly used as buildingsornaments 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 |