Gost Hromirovanie -

: Measurement of micro-hardness, often used to verify the durability of hard chrome layers. Main Types of Chrome Plating

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

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. : Measurement of micro-hardness, often used to verify

: Methods for controlling and testing coatings, including checking for thickness, adhesion, and corrosion resistance. : Measurement of micro-hardness

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