|Designation GOST Cyrillic||25Н|
|Designation GOST Latin||25H|
|By chemical elements||25Н|
Steel 25N applies: for the production of forgings of various parts of General machinery.
Steel alloyed with Nickel. The addition of Nickel to the steel allows the use of lower compared to carbon steel the heating temperature during hardening. The Nickel retards grain growth at high temperatures, reducing the risk of overheating, increases the strength, toughness and hardenability of steel.
|Processing of metals by pressure. Forgings||В03||TU 108.11.917-87|