Usiminas Ipatinga steel plant

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Usiminas Ipatinga steel plant (Usina siderúrgica Usiminas Ipatinga), also known as Usina Siderúrgica Intendente Câmara, is a steel plant in Ipatinga, Minas Gerais, Brazil that operates blast furnace (BF) and basic oxygen furnace (BOF) technology.

Location

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

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  • Location: Av. Pedro Linhares Gomes, 5431 - Usiminas, Ipatinga, Minas Gerais, 35160-900, Brazil
  • Coordinates (WGS 84): -19.491277, -42.544253 (exact)

Background

Usiminas (Usinas Siderurgicas de Minas Gerais SA) is Brazil's leading producer of flat steel, with a combined capacity of 9.5 million tons at all of its steel plants (including 3.5 million tons at the Ipatinga plant) and access to 2.6 billion tons of iron ore reserves.[1]

The company's Ipatinga plant, founded in April 1956 in what was to become known as the Vale do Aço (Steel Valley), was the first large steel mill in the mineral-rich Brazilian state of Minas Gerais. In October 1962, Brazilian president João Goulart lit the first blast furnace, officially inaugurating commercial operations at the plant.[2][3]

The Ipatinga plant had an initial steel production capacity of 500 tons per annum, but grew steadily during its first decade of operation, doubling capacity to 1 million tpa by the start of the 1970s and reaching 3.5 million tpa with the inauguration of the plant's third blast furnace in 1973.[1]

The Usiminas Ipatinga plant originally developed as a public-private partnership between the Brazilian federal government, the state government of Minas Gerais, and private Japanese investors.[3] In 2011, the Italian-Argentine conglomerate Techint acquired an ownership stake in Usiminas through its subsidiaries Ternium and Tenaris.[4]

The Usiminas Ipatinga plant is a leading producer of slabs, plates and coiled plates, hot- and cold-rolled sheets and coils, hot-dip and electrolytic galvanized sheets, and other coated sheets and coils.[5][6] Its products serve customers in the automotive, railroad, highway machinery, shipbuilding, civil construction, agricultural, capital goods, electrical-electronic, white goods (domestic appliances), machinery and energy sectors.[4][6]

In May 2019, Usiminas announced that it would invest R$1.2 billion to overhaul blast furnace 3, the largest of Ipatinga's furnaces, by 2022.[7]

In April 2020, two of Usiminas Ipatinga's three blast furnaces (the 700,000-tpa blast furnace No. 1 and 600,000-tpa blast furnace No. 2) were shut down indefinitely in response to the suspension of Brazil's automotive industry due to Covid-19. With automakers accounting for more than a third of the demand for Brazilian steel, analysts were reportedly anticipating a 50% dropoff in sales from the Ipatinga plant in the second quarter of 2020.[8] Blast furnace No. 1 resumed operations in late August 2020, while the 2.2 million-tpa blast furnace No. 3 remained operational throughout the pandemic.[9]

Plant Details

Table 1: General Plant Details

Start date Workforce size Iron ore source
1962[10][11] 6500[12][13][14] Oeste, Central and Leste mines operated by Mineração Usiminas[15]

Table 2: Ownership and Parent Company Information

Parent company Parent company PermID Parent company GEM ID Owner Owner company PermID Owner company GEM ID
Usinas Siderurgicas de Minas Gerais SA 4295859856 E100000130691 Usinas Siderurgicas de Minas Gerais SA[16][17] 4295859856 E100000130691

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[18][17] sheet, plate, coated, coil, slab[17] automotive, building and infrastructure, energy, tools and machinery, transport[19] 2022-10-01[20] unknown[20] unknown[21] BF; BOF

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 Basic oxygen furnace steelmaking capacity Nominal crude steel capacity (total)
operating 5000[13][22][23] 5000[13][22][23]

Table 5: Plant-level Crude Iron 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 Blast furnace capacity Nominal iron capacity (total)
mothballed 660[24] 660[24]
operating 3660[25][26][27][28][29] 3660[25][26][27][28][29]

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

Ferronickel Sinter Coke Pellets
NF 6300[15] 800[15] NF

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

Year BOF production Total (all routes)
2019 3264[30] 3264[30]
2020 2760[17] 2760[17]
2021 3178[31] 3178[31]
2022 2655[32][33] 2655[32][33]
2023 2069[34] 2069[34]

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

Year BF production Total (all routes)
2019 3167[35] 3167[35]
2020 2639[35] 2639[35]
2021 3022[36] 3022[36]
2022 2552[37][33] 2552[37][33]
2023 2015[38] 2015[38]

Unit Details

Table 9: Blast Furnace Details

Unit name Status Start date Current size Current capacity (ttpa) Decarbonization technology Most recent relining
BF 1 mothballed[28] 1962[39][40][41] 777.0[42][43] 660[24] unknown 2018-04[41]
BF 2 operating[44] 1965[25][40] 777.0[43] 660[25][26] unknown 2021-06[25]
BF 3 operating[45][46] 1974[47][40][48] 2722.0[43] 3000[28][27][29] unknown 2023-11[49]

Table 10: Basic Oxygen Furnace Details

Unit name Status Current capacity (ttpa)
BOF 1 operating 459[23][22][13]
BOF 2 operating 459[23][22][13]
BOF 3 operating 780[23][22][13]
BOF 4 operating 1651[23][22][13]
BOF 5 operating 1651[23][22][13]

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

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