316 stainless steel electrolytic polishing principle is now the world's many public debate, is recognized by the major mucosal theory. The main theory is: 316 stainless steel pipe from the metal ions with the polishing liquid phosphoric acid phosphate film layer adsorbed on the surface of the workpiece, the mucous membrane is thin at the convex, concave thicker, because at current projections high density and dissolved quickly, with the mucous membrane fluidity, changing convex, rough surface gradually leveling process.cold rolled stainless steel sheet jis

316 stainless steel as the positive anode connected to a DC power source. With lead, stainless steel and other corrosion-resistant conductive electrolyte as the cathode material, a negative electrode connected to a DC power source. A distance between dipped in the electrolyte (generally sulfuric acid, phosphoric acid as the basic component), and at a certain temperature, the voltage and the current density (typically less than 1 A / cm 2), the energization period of time (typically tens of seconds to sort), minutely raised portion on the surface of the stainless steel tube 316 will be dissolved first, and gradually become smooth and shiny surface.Buy Stainless Steel Sheet Metal

316 stainless steel pipe characteristics: high polishing efficiency, good quality and within a few minutes can be thrown high gloss. Preferentially dissolve the metal surface deformation layer dislocations, holes other potential tissue accumulation, resulting in equipotential surface, so that the corrosion resistance of 316 stainless steel pipe greatly improved. Polishing need regulators, rectifiers, electrolytic cell and other devices.carbon steel flat bar stock