: Provides a shiny, aesthetic finish while protecting against light corrosion. Usually applied over layers of copper and nickel.
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
: Applied in thicker layers directly to the base metal to improve wear resistance and hardness. Often used for hydraulic cylinders, shafts, and press molds.
In technical drawings, chrome coatings are typically labeled according to . For example: Х9 : A 9-micrometer layer of chrome.
: Methods for controlling and testing coatings, including checking for thickness, adhesion, and corrosion resistance.
: Guidelines for choosing the type of coating based on the operating environment (light, medium, severe, or very severe conditions).
: Measurement of micro-hardness, often used to verify the durability of hard chrome layers. Main Types of Chrome Plating