| Disclosure of operating segments [text block] |
|
Year ended December 31, 2025
|
Tubes
|
|
|
Other
|
|
|
Total
|
|
|
Management view - operating income
|
2,163
|
|
|
108
|
|
|
2,271
|
|
|
Difference in cost of sales
|
|
|
|
|
|
|
31
|
|
|
Differences in selling, general and administrative expenses
|
|
|
|
|
|
|
(17
|
) |
|
Differences in other operating income (expenses), net
|
|
|
|
|
|
|
(2
|
) |
|
IFRS - operating income
|
|
|
|
|
|
|
2,283
|
|
|
Financial income (expense), net
|
|
|
|
|
|
|
133
|
|
|
Income before equity in earnings of non-consolidated companies and income tax
|
|
|
|
|
|
|
2,416
|
|
|
Equity in earnings of non-consolidated companies
|
|
|
|
|
|
|
58
|
|
|
Income before income tax
|
|
|
|
|
|
|
2,474
|
|
|
Net Sales
|
11,400
|
|
|
581
|
|
|
11,981
|
|
|
Depreciation and amortization
|
594
|
|
|
22
|
|
|
616
|
|
|
Year ended December 31, 2024
|
Tubes
|
|
|
Other
|
|
|
Total
|
|
|
Management view - operating income
|
2,391
|
|
|
143
|
|
|
2,534
|
|
|
Difference in cost of sales
|
|
|
|
|
|
|
(115
|
) |
|
Differences in selling, general and administrative expenses
|
|
|
|
|
|
|
(3
|
) |
|
Differences in other operating income (expenses), net
|
|
|
|
|
|
|
3
|
|
|
IFRS - operating income
|
|
|
|
|
|
|
2,419
|
|
|
Financial income (expense), net
|
|
|
|
|
|
|
129
|
|
|
Income before equity in earnings of non-consolidated companies and income tax
|
|
|
|
|
|
|
2,548
|
|
|
Equity in earnings of non-consolidated companies
|
|
|
|
|
|
|
9
|
|
|
Income before income tax
|
|
|
|
|
|
|
2,557
|
|
|
Net Sales
|
11,907
|
|
|
617
|
|
|
12,524
|
|
|
Depreciation and amortization
|
580
|
|
|
53
|
|
|
633
|
|
|
Year ended December 31, 2023
|
Tubes
|
|
|
Other
|
|
|
Total
|
|
|
Management view - operating income
|
4,337
|
|
|
129
|
|
|
4,466
|
|
|
Difference in cost of sales
|
|
|
|
|
|
|
(134
|
) |
|
Differences in selling, general and administrative expenses
|
|
|
|
|
|
|
(7
|
) |
|
Differences in other operating income (expenses), net
|
|
|
|
|
|
|
(9
|
) |
|
IFRS - operating income
|
|
|
|
|
|
|
4,316
|
|
|
Financial income (expense), net
|
|
|
|
|
|
|
221
|
|
|
Income before equity in earnings of non-consolidated companies and income tax
|
|
|
|
|
|
|
4,537
|
|
|
Equity in earnings of non-consolidated companies
|
|
|
|
|
|
|
95
|
|
|
Income before income tax
|
|
|
|
|
|
|
4,633
|
|
|
Net Sales
|
14,185
|
|
|
684
|
|
|
14,869
|
|
|
Depreciation and amortization
|
518
|
|
|
31
|
|
|
549
|
|
| Disclosure of geographical areas [text block] |
|
|
North America
|
|
|
South America
|
|
|
Europe
|
|
|
Asia Pacific, Middle East and Africa
|
|
|
Unallocated (*)
|
|
|
Total
|
|
|
Year ended December 31, 2025
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net sales
|
5,712,368
|
|
|
2,386,881
|
|
|
893,540
|
|
|
2,988,368
|
|
|
-
|
|
|
11,981,157
|
|
|
Property, plant and equipment, net
|
3,489,730
|
|
|
1,432,099
|
|
|
903,687
|
|
|
379,566
|
|
|
-
|
|
|
6,205,082
|
|
|
Intangible Assets, net
|
1,115,287
|
|
|
187,431
|
|
|
17,497
|
|
|
36,901
|
|
|
-
|
|
|
1,357,116
|
|
|
Right of Use Assets, net
|
54,424
|
|
|
12,254
|
|
|
29,553
|
|
|
48,326
|
|
|
-
|
|
|
144,557
|
|
|
Investments in non-consolidated companies
|
-
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
1,561,212
|
|
|
1,561,212
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Year ended December 31, 2024
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net sales
|
5,558,769
|
|
|
2,621,581
|
|
|
1,262,458
|
|
|
3,081,126
|
|
|
-
|
|
|
12,523,934
|
|
|
Property, plant and equipment, net
|
3,578,293
|
|
|
1,257,345
|
|
|
832,443
|
|
|
453,390
|
|
|
-
|
|
|
6,121,471
|
|
|
Intangible Assets, net
|
1,117,314
|
|
|
177,934
|
|
|
14,899
|
|
|
47,602
|
|
|
-
|
|
|
1,357,749
|
|
|
Right of Use Assets, net
|
65,105
|
|
|
8,255
|
|
|
28,242
|
|
|
47,266
|
|
|
-
|
|
|
148,868
|
|
|
Investments in non-consolidated companies
|
-
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
1,543,657
|
|
|
1,543,657
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Year ended December 31, 2023
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net sales
|
7,765,130
|
|
|
3,382,495
|
|
|
1,175,581
|
|
|
2,545,654
|
|
|
-
|
|
|
14,868,860
|
|
|
Property, plant and equipment, net
|
3,676,352
|
|
|
1,143,752
|
|
|
794,242
|
|
|
463,833
|
|
|
-
|
|
|
6,078,179
|
|
|
Intangible Assets, net
|
1,126,774
|
|
|
166,450
|
|
|
22,580
|
|
|
61,306
|
|
|
-
|
|
|
1,377,110
|
|
|
Right of Use Assets, net
|
50,128
|
|
|
9,241
|
|
|
24,832
|
|
|
47,937
|
|
|
-
|
|
|
132,138
|
|
|
Investments in non-consolidated companies
|
-
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
1,608,804
|
|
|
1,608,804
|
|
| (*) |
For the years 2025, 2024 and 2023 includes Investments in non-consolidated companies. See note 14 to these Consolidated Financial Statements. |
|