Gerdau Açominas Ouro Branco steel plant

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Gerdau Açominas Ouro Branco steel plant (Usina siderúrgica Gerdau Açominas (Portuguese)), also known as Ouro Branco steel plant, Presidente Artur Bernardes steel plant, is a blast furnace-basic oxygen furnace (BF-BOF) steel plant operating in Ouro Branco, Minas Gerais, Brazil.

Location

The map below shows the exact location of the plant in Ouro Branco, Minas Gerais, Brazil:

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  • Location: Rod. MG-443, Km 7 s/n, Fazenda do Cadete, Ouro Branco - MG, 36420-000, Brazil
  • Coordinates (WGS 84): -20.543507, -43.752950 (exact)

Background

Brazilian steelmaker Gerdau S.A. is one of the Americas' leading producers of long steel, and one of the world's largest recyclers and special steel suppliers.[1] The Gerdau Açominas steel plant in Ouro Branco is the company's flagship Brazilian steelmaking facility, with installed capacity to produce 7.6 million tons of steel per year.[2][3]

Originally known as Usina Presidente Arthur Bernardes, the Açominas plant started operations in 1986.[4] Gerdau acquired an equity stake in the plant in 1997, and the assets of Gerdau and Açominas were merged in 2003 under the name Gerdau Açominas.[5]

Facilities at the Ouro Branco plant were significantly upgraded in 2007 with the addition of a second blast furnace and a second sintering plant. A second coking plant was commissioned the following year.[6]

In late 2019, Gerdau announced that it would invest in a major overhaul of Açominas' aging blast furnace #1 and its associated coking plant in 2020.[7]

The plant's product mix consists of slabs, plates, coiled plates, hot rolled sheets and coils, ingots, blooms and billets, medium and heavy structural shapes, and wire rods.[8] The unit exports its production to more than 40 countries, making it one of Brazil's largest steel exporters.[4]

Plant Details

Table 1: General Plant Details

Plant status Start date Workforce size Iron ore source
Operating[9] 1986[10][11] 8500[12] Gerdau's Varzea do Lopes mine[13]

Table 2: Ownership and Parent Company Information

Parent company Parent company PermID Parent company GEM ID Owner Owner company PermID Owner company GEM ID
Gerdau SA [100.0%] 5000004542 [100%] E100001010271 [33.5%] Gerdau Acominas SA[14] 4296998615 E100001010278

Table 3: Process and Products

Steel product category Steel products Steel sector end users ISO 14001 Main production equipment Detailed production equipment
semi-finished; finished rolled[15] blooms, billets, slabs, plates, blocks, structural profiles, wire rod, hot rolled sheets and coils[11][15] automotive; building and infrastructure; energy; tools and machinery[10] 2022[16] BF, BOF[17][18] 2 coking plants (1986, 2008); 2 sinter plants (1986, 2007); 2 BOF (1986)[15][19]

Table 4: Crude Steel Production Capacities (thousand tonnes per annum)

*Please see our Frequently Asked Questions page for an explanation of the different capacity operating statuses.
Capacity operating status* Basic oxygen furnace steelmaking capacity Nominal crude steel capacity (total)
operating 4360 TTPA[20][21][22][23][24][17][25][20][21][22][23][24][17][25] 4360 TTPA[20][21][22][23][24][17][25][20][21][22][23][24][17][25]

Table 5: Crude Iron Production Capacities (thousand tonnes per annum)

*Please see our Frequently Asked Questions page for an explanation of the different capacity operating statuses.
Capacity operating status* Blast furnace capacity Nominal iron capacity (total)
operating 4348 TTPA[20][26][19][27][20][26][19][27] 4348 TTPA[20][26][19][27][20][26][19][27]

Table 6: Upstream Products Production Capacities (thousand tonnes per annum)

Sinter Coke
5497 TTPA[28] 2905 TTPA[20][28]

Table 7: Actual Crude Steel Production by Year (thousand tonnes per annum)

Year BOF Production Total (all routes)
2020 2787 TTPA[14][15] 2787 TTPA[14][15]
2021 2759 TTPA[18][29] 2759 TTPA[18][29]
2022 2570 TTPA[30][25] 2570 TTPA

Table 8: Actual Crude Iron Production by Year (thousand tonnes per annum)

Year BF Production Total (all routes)
2020 3191 TTPA[31] 3191 TTPA[31][32]
2021 3351 TTPA[33] 3351 TTPA[33][17]
2022 3162 TTPA[28][25] 3162 TTPA

Blast Furnace Details

Table 9: Blast Furnace Details

Unit name Status Announced date Construction date Start date Furnace manufacturer and model Current size Current capacity (ttpa) Decarbonization technology Most recent relining
1 operating[15][19] unknown unknown 1986-07[34][10][35][36] Davy Ashmore[37][35] 2652 m³[37][35][38] 2815[20][26][19][27] unknown 2001-06[39]
2 operating[15][19] unknown 2005-11[40][27] 2007-10[19] CISDI[37][41] 1420 m³[37][42] 1533[20][26][19][27] unknown unknown

Articles and Resources

Additional data

To access additional data, including an interactive map of steel power plants, a downloadable dataset, and summary data, please visit the Global Steel Plant Tracker on the Global Energy Monitor website.

References

  1. ↑ "Profile | Gerdau". Gerdau. Retrieved 2020-09-15.{{cite web}}: CS1 maint: url-status (link)
  2. ↑ "Aço Brasil: uma viagem pela industria do aço" (PDF). instituto Aço Brasil. November 2013.{{cite web}}: CS1 maint: url-status (link)
  3. ↑ "MODELAGEM SETORIAL DE OPÇÕES DE BAIXO CARBONO PARA O SETOR DE FERRO-GUSA E AÇO (p 45)" (PDF). Ministério da Ciência, Tecnologia, Inovações e Comunicações, ONU Meio Ambiente. 2017.{{cite web}}: CS1 maint: url-status (link)
  4. ↑ 4.0 4.1 "IDB approves US$200 million for capital investments by Brazilian steel company". Inter-American Development Bank. May 16, 2008.{{cite web}}: CS1 maint: url-status (link)
  5. ↑ "History of Gerdau Group Brazil". Steel on the Net. Retrieved 2020-09-15.{{cite web}}: CS1 maint: url-status (link)
  6. ↑ "Gerdau Açominas aumenta sua capacidade instalada". Revista Anamaco. October 30, 2007.{{cite web}}: CS1 maint: url-status (link)
  7. ↑ "Mais empregos: Gerdau planeja reforma completa do alto forno para 2020 e investimentos em mineração". Correio de Minas. November 8, 2019.{{cite web}}: CS1 maint: url-status (link)
  8. ↑ "Pocket Yearbook 2021: A Siderurgia em Números" (PDF). Instituto Aço Brasil. June 2021.{{cite web}}: CS1 maint: url-status (link)
  9. ↑ https://web.archive.org/web/20220710162657/https://www2.gerdau.com.br/. Archived from the original on 10 July 2022. {{cite web}}: Missing or empty |title= (help)
  10. ↑ 10.0 10.1 10.2 https://web.archive.org/web/20220113195736/https://www.iadb.org/en/news/news-releases/2008-05-16/idb-approves-us200-million-for-capital-investments-by-brazilian-steel-company,4616.html. Archived from the original on 13 January 2022. {{cite web}}: Missing or empty |title= (help)
  11. ↑ 11.0 11.1 (PDF) https://web.archive.org/web/20220121194842/https://acobrasil.org.br/site/wp-content/uploads/2019/10/LIVRO_ACO_BX.pdf. Archived from the original (PDF) on 21 January 2022. {{cite web}}: Missing or empty |title= (help)
  12. ↑ https://www2.gerdau.com.br/noticias/usina-da-gerdau-em-ouro-branco-atinge-marca-de-100-milhoes-de-toneladas-de-aco-produzidos/. {{cite web}}: Missing or empty |title= (help)
  13. ↑ https://web.archive.org/web/20220110200917/https://www.woodmac.com/reports/metals-ouro-branco-steel-plant-16402295. Archived from the original on 10 January 2022. {{cite web}}: Missing or empty |title= (help)
  14. ↑ 14.0 14.1 14.2 https://web.archive.org/web/20220318142005/https://sec.report/Document/0001104659-21-053189/. Archived from the original on 18 March 2022. {{cite web}}: Missing or empty |title= (help)
  15. ↑ 15.0 15.1 15.2 15.3 15.4 15.5 15.6 (PDF) https://web.archive.org/web/20220120225956/https://acobrasil.org.br/site/wp-content/uploads/2021/06/Mini_anuario_2021_AcoBrasil-1.pdf. Archived from the original (PDF) on 20 January 2022. {{cite web}}: Missing or empty |title= (help)
  16. ↑ https://web.archive.org/web/20220814215641/https://www2.gerdau.com.br/certificados-de-qualidade-e-documentos/. Archived from the original on 14 August 2022. {{cite web}}: Missing or empty |title= (help)
  17. ↑ 17.0 17.1 17.2 17.3 17.4 17.5 https://web.archive.org/web/20221004091434/https://api.mziq.com/mzfilemanager/v2/d/21e1d193-5cab-456d-8bb8-f00a49a43c1c/aca1c305-60bb-ca67-b139-bdb03390c586?origin=1. Archived from the original on 04 October 2022. {{cite web}}: Check date values in: |archive-date= (help); Missing or empty |title= (help)
  18. ↑ 18.0 18.1 18.2 (PDF) https://web.archive.org/web/20220625100836/https://acobrasil.org.br/site/wp-content/uploads/2022/05/AcoBrasil_Mini_anuario_2022.pdf. Archived from the original (PDF) on 25 June 2022. {{cite web}}: Missing or empty |title= (help)
  19. ↑ 19.0 19.1 19.2 19.3 19.4 19.5 19.6 19.7 19.8 19.9 https://web.archive.org/web/20220319002509/http://www.revistaanamaco.com.br/gerdau-acominas-aumenta-sua-capacidade-instalada. Archived from the original on 19 March 2022. {{cite web}}: Missing or empty |title= (help)
  20. ↑ 20.00 20.01 20.02 20.03 20.04 20.05 20.06 20.07 20.08 20.09 20.10 (PDF) http://sistemas.meioambiente.mg.gov.br/reunioes/uploads/_mL7tWgpf8CVYf0tQGuKKrrl_EXJUfXF.pdf. {{cite web}}: Missing or empty |title= (help)
  21. ↑ 21.0 21.1 21.2 21.3 (PDF) https://web.archive.org/web/20210807201400/http://sistemas.meioambiente.mg.gov.br/reunioes/uploads/pzX9C-Wy5Q3wxLU6qNv7xRc761MSd26d.pdf. Archived from the original (PDF) on 07 August 2021. {{cite web}}: Check date values in: |archive-date= (help); Missing or empty |title= (help)
  22. ↑ 22.0 22.1 22.2 22.3 (PDF) https://web.archive.org/web/20200606111618/https://web.bndes.gov.br/bib/jspui/bitstream/1408/18340/1/PRCapLiv209331_Investimentos%20na%20siderurgia%20brasileira_Compl_P.pdf. Archived from the original (PDF) on 06 June 2020. {{cite web}}: Check date values in: |archive-date= (help); Missing or empty |title= (help)
  23. ↑ 23.0 23.1 23.2 23.3 (PDF) https://web.archive.org/web/20220921234716/https://www.gov.br/mcti/pt-br/acompanhe-o-mcti/cgcl/clima/arquivos/opcoes-de-mitigacao-de-emissoes-de-gee-em-setores-chave/modelagem-setorial-de-opcoes-de-baixo-carbono-para-o-setor-de-ferro-gusa-e-aco.pdf. Archived from the original (PDF) on 21 September 2022. {{cite web}}: Missing or empty |title= (help)
  24. ↑ 24.0 24.1 24.2 24.3 https://api.mziq.com/mzfilemanager/v2/d/21e1d193-5cab-456d-8bb8-f00a49a43c1c/039ae44b-6f46-93fb-c0aa-7db15c863714?origin=1. {{cite web}}: Missing or empty |title= (help)
  25. ↑ 25.0 25.1 25.2 25.3 25.4 25.5 https://api.mziq.com/mzfilemanager/v2/d/21e1d193-5cab-456d-8bb8-f00a49a43c1c/99af196c-52a5-c661-0f88-637092f35821?origin=2. {{cite web}}: Missing or empty |title= (help)
  26. ↑ 26.0 26.1 26.2 26.3 26.4 26.5 https://www.steelorbis.com/steel-news/latest-news/gerdau-to-restart-blast-furnace-no-1-at-acominas-unit-in-july-477857.htm. {{cite web}}: Missing or empty |title= (help)
  27. ↑ 27.0 27.1 27.2 27.3 27.4 27.5 27.6 https://web.archive.org/web/20220318122913/https://www.yumpu.com/es/document/read/45106946/acero-para-transformar-el-mundo-gerdau. Archived from the original on 18 March 2022. {{cite web}}: Missing or empty |title= (help)
  28. ↑ 28.0 28.1 28.2 (PDF) https://web.archive.org/web/20230810145552/https://acobrasil.org.br/site/wp-content/uploads/2023/07/AcoBrasil_Anuario_2023.pdf. Archived from the original (PDF) on 10 August 2023. {{cite web}}: Missing or empty |title= (help)
  29. ↑ 29.0 29.1 https://sec.report/Document/0001104659-22-041058/. {{cite web}}: Missing or empty |title= (help)
  30. ↑ (PDF) https://web.archive.org/web/20240119051040/https://acobrasil.org.br/site/wp-content/uploads/2023/06/AcoBrasil_Minianuario_2023.pdf. Archived from the original (PDF) on 19 January 2024. {{cite web}}: Missing or empty |title= (help)
  31. ↑ 31.0 31.1 (PDF) https://web.archive.org/web/20220120203349/https://acobrasil.org.br/site/wp-content/uploads/2021/07/Anuario_Completo_2021.pdf. Archived from the original (PDF) on 20 January 2022. {{cite web}}: Missing or empty |title= (help)
  32. ↑ https://www.sec.gov/Archives/edgar/data/1073404/000110465921053189/tm212083d1_20f.htm. {{cite web}}: Missing or empty |title= (help)
  33. ↑ 33.0 33.1 (PDF) https://web.archive.org/web/20220722190457/https://acobrasil.org.br/site/wp-content/uploads/2022/07/AcoBrasil_Anuario_2022.pdf. Archived from the original (PDF) on 22 July 2022. {{cite web}}: Missing or empty |title= (help)
  34. ↑ (PDF) https://web.archive.org/web/20190111144215/http://www.tec.abinee.org.br/2004/arquivos/221.pdf. Archived from the original (PDF) on 11 January 2019. {{cite web}}: Missing or empty |title= (help)
  35. ↑ 35.0 35.1 35.2 (PDF) https://www.repositorio.ufop.br/bitstream/123456789/12791/1/DISSERTA%C3%87%C3%83O_Estudo%C3%8DndiceExcesso.pdf. {{cite web}}: Missing or empty |title= (help)
  36. ↑ https://www.abecip.org.br/imprensa/noticias/demanda-no-pais-vai-crescer-8-diz-gerdau. {{cite web}}: Missing or empty |title= (help)
  37. ↑ 37.0 37.1 37.2 37.3 (PDF) https://web.archive.org/web/20200507104712/https://repositorio.ufmg.br/bitstream/1843/BUOS-AVQMM2/1/mestrado_dimas_disserta__o_revfinal.pdf. Archived from the original (PDF) on 07 May 2020. {{cite web}}: Check date values in: |archive-date= (help); Missing or empty |title= (help)
  38. ↑ (PDF) https://www.danieli.com/media/download/danieli-year-2020.pdf. {{cite web}}: Missing or empty |title= (help)
  39. ↑ https://read.oecd-ilibrary.org/industry-and-services/developments-in-steelmaking-capacity-of-non-oecd-countries-2001_steel_non-oecd-2001-en-fr#page101. {{cite web}}: Missing or empty |title= (help)
  40. ↑ https://web.archive.org/web/20210923004956/https://retaengenharia.com.br/en/portfolio/alto-forno-2-da-usina-siderurgica-arthur-bernardes-gerdau/. Archived from the original on 23 September 2021. {{cite web}}: Missing or empty |title= (help)
  41. ↑ (PDF) https://web.archive.org/web/20210412171712/https://www.govinfo.gov/content/pkg/FR-2007-04-09/pdf/07-1321.pdf. Archived from the original (PDF) on 12 April 2021. {{cite web}}: Missing or empty |title= (help)
  42. ↑ (PDF) http://ve.scielo.org/pdf/uct/v18n70/art04.pdf. {{cite web}}: Missing or empty |title= (help)

Resources

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