ISSN 2594-5297
57° Seminário de Laminação e Conformação de Metais — vol. 57, num.57 (2022)
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Abstract
This contribution shows the development carried out to meet the needs of the Customer for a cold strip mill (TCM) in processing products for different production flows with only one type of rolling oil rather than two types. The application only one oil was necessary due to the operational restrictions imposed by the use of two types of oil, one oil for the main system (2nd to 4th stand) and another for the 5th stand. By the correct definition of the needs provided by the Customer, an appropriate product was developed by the rolling oil supplier based on scientific studies, as well as the development conducted by the same team in the process-product adjustments. The development of the product, since its formulation and simulation tests were carried out in the Laboratory of the oil supplier in Japan and the application of the product developed on an industrial scale in Brazil, began in August 2018, with the completion of the adjustments of the parameters of the resulting emulsion in December 2020. The results obtained were satisfactory in terms of production process, environment, oil consumption, safety and product quality.
This contribution shows the development carried out to meet the needs of the Customer for a cold strip mill (TCM) in processing products for different production flows with only one type of rolling oil rather than two types. The application only one oil was necessary due to the operational restrictions imposed by the use of two types of oil, one oil for the main system (2nd to 4th stand) and another for the 5th stand. By the correct definition of the needs provided by the Customer, an appropriate product was developed by the rolling oil supplier based on scientific studies, as well as the development conducted by the same team in the process-product adjustments. The development of the product, since its formulation and simulation tests were carried out in the Laboratory of the oil supplier in Japan and the application of the product developed on an industrial scale in Brazil, began in August 2018, with the completion of the adjustments of the parameters of the resulting emulsion in December 2020. The results obtained were satisfactory in terms of production process, environment, oil consumption, safety and product quality.
Keywords
Cold rolling, Emulsion Parameters, Lubricity, New Technology Emulsion, Cleaning Process
Cold rolling, Emulsion Parameters, Lubricity, New Technology Emulsion, Cleaning Process
How to refer
Hayashi, Afonso;
Linhares, Nilton José;
Renó, Roberto Teixeira;
Inagaki, Satoshi.
NEW TECHNOLOGY IN ROLLING OIL APPLIED TO COLD STRIP MILL
,
p. 603-617.
In: 57° Seminário de Laminação e Conformação de Metais,
São Paulo,
2022.
ISSN: 2594-5297
, DOI 10.5151/2594-5297-34846
