Acidic liquid.
For Stainless steel- steel-iron- grey cast iron- hard alloys- brass- nickel- non ferrous metals and precious metals. Take out steel- iron and grey cast iron immediately after de-rusting and rinse with anti corrosive.
Removes mineral contaminations such as lime- rust and other oxides and films that can be removed by pickling.
Acidic liquid: For Stainless steel, steel, iron, grey cast iron, hard alloys, brass, nickel, non ferrous metals and precious metals. Take out steel, iron and grey cast iron immediately after de-rusting and rinse with anti corrosive. Removes mineral contaminations such as lime, rust and other oxides and films that can be removed by pickling.