本欧洲标准规定了锌 - 镍（12％至16％）合金在钢的机械零件和紧固件（Rm≈1450 MPa），不锈钢（Rm¤1 450 MPa），铜合金，镍合金和铝合金（不适用于电气部件），以及与其相关的钝化和润滑剂整理。锌镍工艺是在受控电流下的电解电镀工艺，允许从最常见的碱性电解质沉积锌 - 镍层。碱性锌镍仅在本标准中被考虑。 本标准的目的是给予镀锌的技术和质量要求。它不提供完整的内部过程说明，这些说明应在制造商详细的过程说明中给出

This European Standard specifies the plating of a Zinc-Nickel (12 % to 16 %) alloy on mechanical parts and fasteners in steels (Rm ≤ 1 450 MPa), stainless steels (Rm ≤ 1 450 MPa), copper alloys, nickel alloys and aluminium alloys (not applicable for electrical components), as well as the passivation and lubricant finishing that can be associated to them. The Zinc-Nickel process is an electrolytic plating process under controlled current allowing to deposit a Zinc-Nickel layer from, most often, an alkaline electrolyte. Alkaline Zinc-Nickel is only considered in this standard. The purpose of this standard is to give technical and quality requirements of Zinc-Nickel plating. It doesn’t give complete in-house process instructions, these shall be given in the manufacturers detailed process instructions.