Nickel foil is different from stainless steel

Nickel foil generally refers to pure nickel or nickel alloy, the basic component is nickel, nickel is silver white metal, with magnetic and good plasticity. Good corrosion resistance. Nickel is a hard, malleable, ferromagnetic, silver-white metal element that is highly polished and resistant to corrosion. Dissolved in nitric acid, green. Mainly used as alloys (such as nickel steel and nickel silver) and as catalysts (such as laney nickel, especially as a catalyst for hydrogenation).

Stainless steel foil refers to stainless steel, the main component is iron, add nickel, chromium and other elements. Stainless Steel (Stainless Steel) is short for acid-proof Stainless Steel, resistant to weak corrosion media such as air, steam, water, or with a Stainless Steel called Stainless Steel; And will be resistant to chemical corrosion medium (acid, alkali, salt and other chemical etching) corrosion steel is known as acid steel. Due to the difference in the chemical composition of the two so that their corrosion resistance is different, ordinary stainless steel is generally not resistant to chemical medium corrosion, and acid resistant steel is generally rust.