Acerinox Columbus Stainless steel plant

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Acerinox Columbus Stainless steel plant is a steel plant in Middelburg, Mpumalanga, South Africa that operates electric arc furnace (EAF) technology.

Location

The map below shows the exact location of the plant in Middelburg, Mpumalanga, South Africa:

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  • Location: Hendrina Rd, Middelburg, 1050, South Africa
  • Coordinates (WGS 84): -25.796313, 29.497972 (exact)

Background

According to the 2011 South African Steel Producers Handbook, Acerinox Columbus Stainless sources most of their raw materials (including steel scrap, ferrochrome, and nickel) from South Africa.[1]

Plant Details

Table 1: General Plant Details

Start date Workforce size Power source Iron ore source Coal source
1966[2][3] 1223[4] unknown unknown unknown

Table 2: Ownership and Parent Company Information

State-owned entity status Parent company Parent company PermID Parent company GEM ID Owner Owner company PermID Owner company GEM ID
Partial Acerinox SA; Industrial Development Corporation of South Africa Ltd 4295889546; 5000021732 E100000130743; E100001000576 Columbus Stainless (Pty) Ltd[2] 4296772877 E100000130800

Table 3: Process and Products

Steel product category Steel products Steel sector end users ISO 14001 ISO 50001 Responsible steel Main production equipment
semi-finished, finished rolled[2][5] sheet, plate, stainless, coil, slab[2][6][7] automotive, building and infrastructure, energy, tools and machinery[8] Expired[9] unknown[9] unknown EAF

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

1Please see our Frequently Asked Questions page for an explanation of the different capacity operating statuses.
Capacity operating status1 Electric arc furnace steelmaking capacity Nominal crude steel capacity (total)
operating 850[10] 850[10]

Table 5: Actual Plant-level Crude Steel Production by Year (thousand tonnes per annum)

Year EAF production Other/unknown steel production Total (all routes)
2019 unknown unknown
2020 unknown unknown
2021 unknown unknown
2022 523[4] [4] 523[4]
2023 477[11] [11] 477[11]

Unit Details

Table 6: Electric Arc Furnace Details

Unit name Status Current capacity (ttpa) Current size (tonnes)
unknown EAF (1) operating[12] 850[10] 100.0[13][12]

Table 7: Electric Arc Furnace Feedstock Details

Unit name Scrap-based % scrap % other iron
unknown EAF (1) yes[14][15] 93.70[16][17] 6.30[17]

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 Iron and Steel Tracker on the Global Energy Monitor website.

References

  1. South African Steel Producers Handbook, Department of Mineral Resources, Republic of South Africa, 2011, Retrieved on: Sep. 2, 2020
  2. 2.0 2.1 2.2 2.3 https://web.archive.org/web/20240125060008/https://www.columbus.co.za/about/about.html. Archived from the original on 2024-01-25. {{cite web}}: Missing or empty |title= (help)
  3. https://web.archive.org/web/20240125060008/https://www.columbus.co.za/about/about.html. {{cite web}}: Missing or empty |title= (help)
  4. 4.0 4.1 4.2 4.3 "Consolidated annual accounts at December 31, 2022" (PDF). Acerinox, S.A. 2023-03-28. Archived from the original (PDF) on 2024-01-10.
  5. https://issuu.com/stahleisen/docs/int_2013-4. {{cite web}}: Missing or empty |title= (help)
  6. https://web.archive.org/web/20220320123906/https://www.columbus.co.za/processes/process-diagram.html. Archived from the original on 2022-03-20. {{cite web}}: Missing or empty |title= (help)
  7. https://www.columbus.co.za/quality/process-flows.html. {{cite web}}: Missing or empty |title= (help)
  8. https://web.archive.org/web/20240111032728/https://www.acerinox.com/en/soluciones/aplicaciones/. Archived from the original on 2024-01-11. {{cite web}}: Missing or empty |title= (help)
  9. 9.0 9.1 https://web.archive.org/web/20230514144914/https://www.acerinox.com/en/acerinox/fabricas/columbus-stainless/certificados-de-columbus-stainless/. Archived from the original on 2023-05-14. {{cite web}}: Missing or empty |title= (help)
  10. 10.0 10.1 10.2 https://web.archive.org/web/20240911004143/https://disclosures.ifc.org/project-detail/ESRS/25912/columbus. Archived from the original on 2024-09-11. {{cite web}}: Missing or empty |title= (help)
  11. 11.0 11.1 11.2 (PDF) https://www.acerinox.com/export/sites/acerinox/.content/galerias/galeria-descargas/informacion-eco-financiera/informes-trimestrales-doc/2023-Consolidated-Annual-Accounts-and-Integrated-Annual-Report.pdf. {{cite web}}: Missing or empty |title= (help)
  12. 12.0 12.1 https://web.archive.org/web/20210802085407/https://www.columbus.co.za/processes/technology.html. Archived from the original on 2021-08-02. {{cite web}}: Missing or empty |title= (help)
  13. https://web.archive.org/web/20240507132609/https://www.columbus.co.za/processes/technology.html. {{cite web}}: Missing or empty |title= (help)
  14. https://www.dmr.gov.za/LinkClick.aspx?fileticket=XcYm78qEVRc%3D&portalid=0. {{cite web}}: Missing or empty |title= (help)
  15. https://one.oecd.org/document/DSTI/SU/SC(2008)34/en/pdf. {{cite web}}: Missing or empty |title= (help)
  16. (PDF) https://web.archive.org/web/20240517185657/https://columbus.co.za/downloads/TCS-SPE-LETTER02.pdf. {{cite web}}: Missing or empty |title= (help)
  17. 17.0 17.1 (PDF) https://www.columbus.co.za/downloads/TCS-SPE-LETTER02.pdf. {{cite web}}: Missing or empty |title= (help)

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