In November this year, Japanese crude steel production was down by 1.2 percent compared to the previous month and decreased by 1.6 percent compared to November 2024, totaling 6.77 million mt, according to the data released by the Japan Iron and Steel Federation (JISF).
Meanwhile, in the given month Japan’s pig iron production totaled 4.84 million metric tons, decreasing by 0.3 percent compared to the previous month and by 3.5 percent year on year.
In the first eleven months of this year, the country’s crude steel output stood at 74.10 million metric tons, down by 3.9 percent, while its pig iron production came to 53.64 million metric tons, decreasing by four percent, both on year-on-year basis.
The production volume of some steel products in Japan can be seen in the chart below:
| Product | November 2025 (mt) | M-o-m change (%) | Y-o-y change (%) |
| Hot rolled section | 379,800 | 8.0 | 10.6 |
| Bar | 582,600 | -6.7 | -3.8 |
| Wire rod | 110,600 | -5.5 | 11.7 |
| Heavy plate | 682,700 | 3.3 | 18.1 |
| Hot rolled wide strip | 2,815,600 | -3.4 | -3.6 |
| Cold rolled wide strip | 1,134,800 | 1.5 | -1.5 |
| Galvanized sheet | 621,900 | -5.4 | -5.7 |
| Welded pipe | 216,900 | -15.4 | -3.2 |
