Выдержка
Research using electronic microscope was carried out to study the structural and phase and deflected mode of material of hot-forged billets. It was revealed that the scalar density of dislocations in ferritic grains and in ferritic perlite layers of forging steel which cracked after manufacturing operations is one and a half time higher than in conditions material. Metal in this condition has higher content of sulfide of plate-type morphology. It has established that the reason of unwanted structural and phase condition is high carbon content, which lead to overheat of metal both in plastic working and final heat treatment.
| Язык оригинала | Английский |
|---|---|
| Название основной публикации | High Technology |
| Подзаголовок основной публикации | Research and Applications |
| Издатель | Trans Tech Publications Ltd |
| Страницы | 250-255 |
| Число страниц | 6 |
| ISBN (электронное издание) | 9783038352648 |
| DOI | |
| Состояние | Опубликовано - 1 янв 2014 |
| Событие | International Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014 - Tomsk, Российская Федерация Продолжительность: 26 мар 2014 → 28 мар 2014 |
Серия публикаций
| Название | Advanced Materials Research |
|---|---|
| Том | 1040 |
| ISSN (печатное издание) | 1022-6680 |
| ISSN (электронное издание) | 1662-8985 |
Конференция
| Конференция | International Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014 |
|---|---|
| Страна | Российская Федерация |
| Город | Tomsk |
| Период | 26.3.14 → 28.3.14 |
Отпечаток
ASJC Scopus subject areas
- Engineering(all)
Цитировать
Research into the causes of the cracking of large workpieces low carbon steel by pressure treatment. / Valuev, D. V.; Danilov, V. I.; Serikbol, A.; Valueva, A. V.
High Technology: Research and Applications. Trans Tech Publications Ltd, 2014. стр. 250-255 (Advanced Materials Research; Том 1040).Результат исследований: Материалы для книги/типы отчетов › Материалы для конференции
}
TY - GEN
T1 - Research into the causes of the cracking of large workpieces low carbon steel by pressure treatment
AU - Valuev, D. V.
AU - Danilov, V. I.
AU - Serikbol, A.
AU - Valueva, A. V.
PY - 2014/1/1
Y1 - 2014/1/1
N2 - Research using electronic microscope was carried out to study the structural and phase and deflected mode of material of hot-forged billets. It was revealed that the scalar density of dislocations in ferritic grains and in ferritic perlite layers of forging steel which cracked after manufacturing operations is one and a half time higher than in conditions material. Metal in this condition has higher content of sulfide of plate-type morphology. It has established that the reason of unwanted structural and phase condition is high carbon content, which lead to overheat of metal both in plastic working and final heat treatment.
AB - Research using electronic microscope was carried out to study the structural and phase and deflected mode of material of hot-forged billets. It was revealed that the scalar density of dislocations in ferritic grains and in ferritic perlite layers of forging steel which cracked after manufacturing operations is one and a half time higher than in conditions material. Metal in this condition has higher content of sulfide of plate-type morphology. It has established that the reason of unwanted structural and phase condition is high carbon content, which lead to overheat of metal both in plastic working and final heat treatment.
KW - Crack
KW - Heat treatment
KW - Metallographic analysis
KW - Steel
KW - Sulfide inclusions
UR - http://www.scopus.com/inward/record.url?scp=84913594361&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84913594361&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMR.1040.250
DO - 10.4028/www.scientific.net/AMR.1040.250
M3 - Conference contribution
AN - SCOPUS:84913594361
T3 - Advanced Materials Research
SP - 250
EP - 255
BT - High Technology
PB - Trans Tech Publications Ltd
ER -