316 2b Ba Finish Stainless Steel Sheet

316 2b Ba Finish Stainless Steel Sheet

316 stainless steel surface passivation film in the weak corrosion resistance of the part, due to the self-excited reaction and the formation of pitting reaction, the formation of small holes, coupled with chloride ions close, the formation of a strong corrosive solution, accelerate the speed of corrosion reaction. There are also intergranular corrosion cracking inside stainless steel, all of which destroy the passivation film on the surface of the stainless steel plate. Therefore, the stainless steel surface must be regularly cleaned and maintained to maintain its gorgeous surface and extend its service life.