-
polished stainless steel sheet price
Simple Description about polished stainless steel sheet price
For the flat Stainless steel, usually be polished as sheets also mean the thin thickness one, but sometime the thicker plate be need be polished for special application. And most of plate be polished by mechanical polishing way.
Stainless steel commonly used polishing method：
Currently commonly used methods are: electrolytic polishing, electrochemical polishing, mechanical polishing
The electrochemical polishing process is divided into two steps: (1) Macro leveling: the dissolved product diffuses into the electrolyte, and the surface roughness of the material decreases, Ral μm. (2) Low-light leveling: Anodic polarization, surface brightness is improved.
-
NO.4 stainless steel sheets
NO.4 is a kind of surface polishing treatment process. Polishing and finishing of stainless steel sheet with a grinding material with a particle size of 150 ~ 180 as specified in GB 2477.
-
BA stainless steel sheets
Bright annealing is a surface processing technology, mainly after the annealing in a confined space, the temperature is slowly lowered in the confined space by at least 500 degrees and then naturally cooled, there will be brightness so as not to cause decarburization.
