Gost | Hromirovanie

: Guidelines for choosing the type of coating based on the operating environment (light, medium, severe, or very severe conditions).

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

: General technical requirements (appearance, thickness, adhesion, and porosity). gost hromirovanie

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

The State Standard (GOST) regulations for chrome plating (hromirovanie) in Russia and the CIS cover various technical requirements, ranging from the general properties of the coatings to specific testing methods. : Guidelines for choosing the type of coating

: A softer, less brittle coating with micro-cracks that retain oil, making it ideal for engine parts and friction surfaces. Coating Designations

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

The primary regulatory document is , which defines the general technical requirements for all metallic and non-metallic inorganic coatings. Key GOST Standards for Chrome Plating