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Industrial control measurements of high chromium steel rolls heat treatment

B. Karpe ; Faculty of Natural Sciences and Engineering, University of Ljubljana, Ljubljana, Slovenia
S. Novak ; Faculty of Natural Sciences and Engineering, University of Ljubljana, Ljubljana, Slovenia
A. Nagode ; Faculty of Natural Sciences and Engineering, University of Ljubljana, Ljubljana, Slovenia
S. Kožuh ; Faculty of Metallurgy, University of Zagreb, Sisak, Croatia
A. Pavlič ; Faculty of Natural Sciences and Engineering, University of Ljubljana, Ljubljana, Slovenia
S. Rečnik ; Faculty of Natural Sciences and Engineering, University of Ljubljana, Ljubljana, Slovenia
B. Kosec ; Faculty of Natural Sciences and Engineering, University of Ljubljana, Ljubljana, Slovenia

Puni tekst: engleski, pdf (248 KB) str. 279-282 preuzimanja: 204* citiraj
APA 6th Edition
Karpe, B., Novak, S., Nagode, A., Kožuh, S., Pavlič, A., Rečnik, S. i Kosec, B. (2018). Industrial control measurements of high chromium steel rolls heat treatment. Metalurgija, 57 (4), 279-282. Preuzeto s https://hrcak.srce.hr/201741
MLA 8th Edition
Karpe, B., et al. "Industrial control measurements of high chromium steel rolls heat treatment." Metalurgija, vol. 57, br. 4, 2018, str. 279-282. https://hrcak.srce.hr/201741. Citirano 14.12.2019.
Chicago 17th Edition
Karpe, B., S. Novak, A. Nagode, S. Kožuh, A. Pavlič, S. Rečnik i B. Kosec. "Industrial control measurements of high chromium steel rolls heat treatment." Metalurgija 57, br. 4 (2018): 279-282. https://hrcak.srce.hr/201741
Harvard
Karpe, B., et al. (2018). 'Industrial control measurements of high chromium steel rolls heat treatment', Metalurgija, 57(4), str. 279-282. Preuzeto s: https://hrcak.srce.hr/201741 (Datum pristupa: 14.12.2019.)
Vancouver
Karpe B, Novak S, Nagode A, Kožuh S, Pavlič A, Rečnik S i sur. Industrial control measurements of high chromium steel rolls heat treatment. Metalurgija [Internet]. 2018 [pristupljeno 14.12.2019.];57(4):279-282. Dostupno na: https://hrcak.srce.hr/201741
IEEE
B. Karpe, et al., "Industrial control measurements of high chromium steel rolls heat treatment", Metalurgija, vol.57, br. 4, str. 279-282, 2018. [Online]. Dostupno na: https://hrcak.srce.hr/201741. [Citirano: 14.12.2019.]

Sažetak
In this paper, industrial control measurements of the heat treatment of high chromium steel (HCS) rolls is presented. Measurements of the gas fired car bottom chamber furnace Bosio PP-KP 70/1150 were carried out in the company Valji d. o. o., Štore, Slovenia. Temperature in the individual heating zones of the furnace, temperatures of the roll surface, furnace external walls, and gas consumption was monitored throughout the whole process of heat treatment. The temperature profile of the rolls cross-section was calculated using computer simulation. Periodical measurements of CO and NOx emissions were also carried out with the aim of combustion evaluation and ecological integrity. The successfulness of heat treatment was examined through microstructure observation, hardness measurement, and the amount of retained austenite in the heat treated rolls.

Ključne riječi
high chromium steel (HCS) rolls; heat treatment; microstructure; industrial measurements; control

Hrčak ID: 201741

URI
https://hrcak.srce.hr/201741

Posjeta: 312 *