title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð²ÑÐ¿Ð»Ð°Ð²ÐºÐ¸ Ð½ÐµÑÐ¶Ð°Ð²ÐµÑÑÐ¸Ñ ÑÑÐ°Ð»ÐµÐ¹ ÑÐ¾ ÑÐ²ÐµÑÑ ÑÐ°Ð²Ð½Ð¾Ð²ÐµÑÐ½ÑÐ¼ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸ÐµÐ¼ Ð°Ð·Ð¾ÑÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Development of technology for smelting stainless steels with super-equilibrium nitrogen content
Creators: name: Ð¨Ð°ÑÐºÑÐ½, Ð¡ÐµÑÑÐ¶Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: Ð¥18ÐÐ12
ÐÑÐ¾Ð¼ÐµÑÐµÐ¹-Ð
Ð°ÑÑÑÐµÐ½Ð¸Ñ
ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¾Ð½Ð½Ð°Ñ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ
Ð¿ÑÐ¾ÐºÐ°ÑÐºÐ°
Ð²ÑÐ¿Ð»Ð°Ð²ÐºÐ°
X18AG12
Prometheum-A
austenite
corrosion stability
rolling
smelting

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° ÑÑÐ°Ð»ÐµÐ¹ Ð¥18ÐÐ12 Ð½Ð° ÑÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐµ Â«ÐÑÐ¾Ð¼ÐµÑÐµÐ¹-Ð. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ:
1. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð²ÑÐ¿Ð»Ð°Ð²ÐºÐ° Ð²ÑÑÐ¾ÐºÐ¾Ð°Ð·Ð¾ÑÐ¸ÑÑÐ¾Ð¹ ÑÑÐ°Ð»Ð¸ Ð¥18ÐÐ12.
2. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð¼Ð°Ð³Ð½Ð¸ÑÐ½ÑÑ ÑÐ²Ð¾Ð¹ÑÑÐ² ÑÑÐ°Ð»Ð¸, Ð²ÑÐ¿Ð»Ð°Ð²Ð»ÐµÐ½Ð½ÑÑ Ð¿Ð¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð¹ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸. 
3. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº, ÑÐ°ÐºÐ¸Ñ ÐºÐ°Ðº:
- ÑÐ´Ð°ÑÐ½Ð°Ñ Ð²ÑÐ·ÐºÐ¾ÑÑÑ;
- Ð¿ÑÐµÐ´ÐµÐ» Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸;
- Ð¿ÑÐµÐ´ÐµÐ» ÑÐµÐºÑÑÐµÑÑÐ¸;
- Ð¾ÑÐ½Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ðµ ÑÐ´Ð»Ð¸Ð½ÐµÐ½Ð¸Ðµ Ð¿Ð¾ÑÐ»Ðµ ÑÐ°Ð·ÑÑÐ²Ð°;
- Ð¾ÑÐ½Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ðµ ÑÑÐ¶ÐµÐ½Ð¸Ðµ.
4. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÑÑÐºÑÑÑÑ ÑÑÐ°Ð»Ð¸ Ð¥18ÐÐ12.
Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð²ÑÑÐ¾ÐºÐ¾Ð°Ð·Ð¾ÑÐ¸ÑÑÐ¾Ð¹ ÑÑÐ°Ð»Ð¸ Ð¥18ÐÐ12 Ð½Ð° ÑÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐµ Â«ÐÑÐ¾Ð¼ÐµÑÐµÐ¹-ÐÂ». ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ Ð´Ð»Ñ 88, 89 Ð¸ 90 Ð¿Ð»Ð°Ð²ÐºÐ¸. ÐÐ±ÑÐ°Ð·ÑÑ Ð´Ð»Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹ Ð²ÑÑÐµÐ·Ð°Ð»Ð¸ Ð²Ð´Ð¾Ð»Ñ Ð¸ Ð¿Ð¾Ð¿ÐµÑÐµÐº Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾ÐºÐ°ÑÐ°. ÐÑÐ»Ð° Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¸ ÑÑÑÑÐºÑÑÑÐ° Ð¿Ð¾Ð»ÑÑÐ°ÐµÐ¼Ð¾Ð¹ Ð¿ÑÐ¸ Ð½ÐµÐ¹ ÑÑÐ°Ð»Ð¸.
description: This work is devoted to the development of the production technology of steels X18AG12 at the advanced installation "Prometheus-A. Tasks that were solved during the study:
1. Development of technology for smelting high-nitrogen steel X18AG12.
2. Determination of the magnetic properties of steel smelted according to the developed technology.
3. The study of mechanical characteristics, such as:
- impact strength;
- ultimate strength;
- yield strength;
- elongation after rupture;
- relative narrowing.
4. The study of the structure of steel X18AG12.
As a result of the work, a technology was developed for the production of high-nitrogen steel X18AG12 at the advanced Prometey-A installation. Mechanical tests were carried out for 88, 89 and 90 melts. Test specimens were cut along and across the rolling direction. The technology and structure of the steel obtained from it were analyzed.