Gost Hromirovanie -

: Methods for controlling and testing coatings, including checking for thickness, adhesion, and corrosion resistance.

In technical drawings, chrome coatings are typically labeled according to . For example: Х9 : A 9-micrometer layer of chrome. gost hromirovanie

: Standard designations and symbols for coatings (e.g., "Х" for chrome). : Methods for controlling and testing coatings, including

: General technical requirements (appearance, thickness, adhesion, and porosity). including checking for thickness

: A multi-layer coating consisting of 15µm copper (M), 15µm nickel (N), and a final layer of bright chrome (X.b).

: Provides a shiny, aesthetic finish while protecting against light corrosion. Usually applied over layers of copper and nickel.

: Applied in thicker layers directly to the base metal to improve wear resistance and hardness. Often used for hydraulic cylinders, shafts, and press molds.