Steel SV-10Х16Н25АМ6 (ЭИ395; N-66)

Designation

Name The value
Designation GOST Cyrillic Св-10Х16Н25АМ6
Designation GOST Latin Cb-10X16H25AM6
Transliteration Sv-10H16N25AM6
By chemical elements 10Cr16Н25NMo6
Name The value
Designation GOST Cyrillic ЭИ395
Designation GOST Latin EI395
Transliteration EhI395
By chemical elements -
Name The value
Designation GOST Cyrillic Н-66
Designation GOST Latin H-66
Transliteration N-66
By chemical elements Н-66

Description

Steel SV-10Х16Н25АМ6 used: for the production of the welding strip 0.5 to 1.0 mm wire, used for welding parts and welding of steel structures in energy engineering; blades and special fasteners of turbine, operating at temperatures up to +700 °C.

Note

Steel high alloy high-temperature.

Standards

Name Code Standards
Welding and cutting metals. Soldering, riveting В05 GOST 2246-70, TU 14-1-2764-79, TU 14-1-3146-81
Blanks. Of the workpiece. Slabs В21 OST 1 90176-75
Blanks. Of the workpiece. Slabs В31 TU 14-1-1214-75
Bars and shapes В32 TU 14-1-1907-76

Chemical composition

Standard C S P Mn Cr Si Ni Fe N Mo
TU 14-1-3146-81 0.08-0.12 ≤0.018 0.025 1-2 15-17 ≤0.6 24-27 Rest 0.1-0.2 5.5-7
Fe is the basis.
According to TU 14-1-3146-81 the chemical composition of steel grade Sv-10H16N25AM6 is given.
According to GOST 2246-70 chemical composition of steel grade Sv-10H16N25AM6 is given.

Mechanical properties

Section, mm σU, MPa
Tape in polonikeman condition
0.5-1 1422

Description mechanical marks

Name Description
σU Limit short-term strength