Steel 16Х16Н3МАД (ЭП811; ВСН21)
Designation
Description
16Х16Н3МАД steel is used: for the production of highly loaded parts of the aviation industry by cold machining.
Note
Corrosion-resistant steel.
Standards
Chemical composition
Fe is the basis.
According to TU 14-1-2359-78 the following deviations from the established norms of chemical composition in finished products are allowed: - for copper ± 0.10%, - for chromium ± 0.20%. Permissible deviations for other elements and the content of residual elements are in accordance with GOST 5632.
According to TU 14-1-3791-84 Chemical analysis is given for steel grade 16H16N3MAD (EP811). The following deviations from the chemical composition are permissible: chroma ± 0.20%, copper ± 0.10%, nitrogen ± 0.010%. Permissible deviations in other elements and in the content of residual elements are in accordance with GOST 5632.
According to TU 14-1-2359-78 the following deviations from the established norms of chemical composition in finished products are allowed: - for copper ± 0.10%, - for chromium ± 0.20%. Permissible deviations for other elements and the content of residual elements are in accordance with GOST 5632.
According to TU 14-1-3791-84 Chemical analysis is given for steel grade 16H16N3MAD (EP811). The following deviations from the chemical composition are permissible: chroma ± 0.20%, copper ± 0.10%, nitrogen ± 0.010%. Permissible deviations in other elements and in the content of residual elements are in accordance with GOST 5632.