In the automotive sector, increasing warranty periods and higher performance expectations have positioned Zn-Ni (Zinc-Nickel) coating as a preferred alternative to traditional zinc and low-alloy coatings.

Compared to low-zinc alloys such as Zn-Co and Zn-Fe, Zn-Ni coatings provide up to five times higher corrosion resistance, making them an indispensable solution today.

Zn-Ni coatings, which can provide at least 5–6 years of corrosion protection, are preferred not only in automotive applications but also in many industries requiring high-strength, durable surfaces.