Etching Electrolyte for Marking Stainless Steel (1L) BOSE Signature

Electrolyte AE-34 is our electrolyte for black marks on steel surfaces. It is typically used on stainless steel, carbon steel, Mild steel, High-speed steel, Carbide. It marks Hard chrome or chrome-plated surfaces. All marks will be black.Applications have a wide range from cutlery, drills, tools, nozzles, appliances, engine valves, gears, crank pins, tubes, pipes, needle, medical instruments, taps, surgical instruments, ball bearings, faucet, knife blades to machined pieces, Chrome parts and carbide tools. Electrolyte AE34 very successfully marks stainless steel all grade like (202 302 304 316 420)Use a setting of 9 Volt AC, if the mark comes out weak, go to a setting of 12 Volt AC