ISSN 2594-5297
45º Seminário de Laminação, Processos e Produtos Laminados e Revestidos — vol. 45, num.45 (2008)
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In order to meet the tomorrow market demand Posco has rebuilt the pickling part of the PLTCM N°1 in Gwang Yang and the PLTCM N°2 in Pohang. The Gwang Yang PLTCM with a capacity of 2.2 millions tons per year has the particularity to have been designed to process high strength steel material with a yield point up to 1100 MPA. The first commercial coil was produced on May 15, 2006. The Pohang PLTCM has a capacity of 1.7 millions tons per year. This line is designed to pickle carbon steel product and has the particularity to be able to process and condition high silicon steel and stainless steel material with on-line skin pass mill. The first commercial coil was produced on February 20, 2007.
In order to meet the tomorrow market demand Posco has rebuilt the pickling part of the PLTCM N°1 in Gwang Yang and the PLTCM N°2 in Pohang. The Gwang Yang PLTCM with a capacity of 2.2 millions tons per year has the particularity to have been designed to process high strength steel material with a yield point up to 1100 MPA. The first commercial coil was produced on May 15, 2006. The Pohang PLTCM has a capacity of 1.7 millions tons per year. This line is designed to pickle carbon steel product and has the particularity to be able to process and condition high silicon steel and stainless steel material with on-line skin pass mill. The first commercial coil was produced on February 20, 2007.
Palavras-chave
Pickling line equipment ; High strength steel; Welding.
Pickling line equipment ; High strength steel; Welding.
Como citar
Kwon, Woo Taeck;
Leroyer, J..
POSCO PICKLING LINES MODERNIZATION
,
p. 249-253.
In: 45º Seminário de Laminação, Processos e Produtos Laminados e Revestidos,
Porto de Galinhas - PE,
2008.
ISSN: 2594-5297
, DOI 10.5151/2594-5297-0025
