Naslov
New metal-saving technologies of hot tube rolling on pilgrim units

Autori
Syrotenko, A. L. ; Stasevsky, S. L. ; Balakin, V. F. ; Ugryumov, Y. D. ; Mamuzić, Ilija

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of abstracts of the 15th International Symposium of Croatian Metallurgical Society - SHMD '2022, Materials and metallurgy (published in: Metalurgija 61 (2022) 2) / Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 2022, 569-569

Skup
15th International Symposium of Croatian Metallurgical Society (SHMD '22)

Mjesto i datum
Zagreb, Hrvatska, 22.03.2022. - 23.03.2022

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
hot tube rolling ; pilgrim unit ; metal-saving technology

Sažetak
Analysis of experimental and analytical data of pilgrim units type 5-12” work results of the past 20 years allowed to develop new technological schemes and methods of their implementation. Different schemes for preparation of front and back ends of the case, joint rolling of tubes with thin and thick walls, methods of withdrawal of the tube from mandrel and its calibration were evaluated. Complex application of the research results allows to significantly reduce metal consumption coefficient from 1.18 to 1.09 which allows the process to be competitive on the market.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija

POVEZANOST RADA