| 2026 | Mr. Rakesh K. Dhaka | Steel Ladle Lining Design and Performance Improvements at U. S. Steel Fairfield Tubular Steelmaking Operations |
| 2026 | Mr. Antony W. Faulds | Steel Ladle Lining Design and Performance Improvements at U. S. Steel Fairfield Tubular Steelmaking Operations |
| 2026 | Mr. Michael K. O'Neal | Steel Ladle Lining Design and Performance Improvements at U. S. Steel Fairfield Tubular Steelmaking Operations |
| 2026 | Mr. David Radakovic | Steel Ladle Lining Design and Performance Improvements at U. S. Steel Fairfield Tubular Steelmaking Operations |
| 2026 | Mr. Francis M. Sides | Steel Ladle Lining Design and Performance Improvements at U. S. Steel Fairfield Tubular Steelmaking Operations |
| 2025 | Mr. Haysler Apolinario Lima | Increase in the BOF Productivity of the Usiminas Steel Shop #2 Through the Thermal Insulation of the Converter |
| 2025 | Mr. Rodrigo Borges | Increase in the BOF Productivity of the Usiminas Steel Shop #2 Through the Thermal Insulation of the Converter |
| 2025 | Mr. Lucas de Costa Alvarenga | Increase in the BOF Productivity of the Usiminas Steel Shop #2 Through the Thermal Insulation of the Converter |
| 2025 | Mr. Vladnilson Peter de Souza Ramos | Increase in the BOF Productivity of the Usiminas Steel Shop #2 Through the Thermal Insulation of the Converter |
| 2025 | Mr. Douglas F. Galesi | Increase in the BOF Productivity of the Usiminas Steel Shop #2 Through the Thermal Insulation of the Converter |
| 2025 | Mr. Magno Levi Araujo Mendes | Increase in the BOF Productivity of the Usiminas Steel Shop #2 Through the Thermal Insulation of the Converter |
| 2025 | Mr. Matheus Santos | Increase in the BOF Productivity of the Usiminas Steel Shop #2 Through the Thermal Insulation of the Converter |
| 2025 | Mr. Marcio J. Verissimo | Increase in the BOF Productivity of the Usiminas Steel Shop #2 Through the Thermal Insulation of the Converter |
| 2024 | Mr. Arilton Junior | Zero-Carbon Tempered MgO - ZnO Brick as Alternative of Fired Magnesia Chrome for Safety Lining of Stainless Steel Ladle |
| 2024 | Mr. Carlos Lares | Zero-Carbon Tempered MgO - ZnO Brick as Alternative of Fired Magnesia Chrome for Safety Lining of Stainless Steel Ladle |
| 2024 | Ms. Barbara Melo | Zero-Carbon Tempered MgO - ZnO Brick as Alternative of Fired Magnesia Chrome for Safety Lining of Stainless Steel Ladle |
| 2024 | Mr. Carlos Pagliosa Neto | Zero-Carbon Tempered MgO - ZnO Brick as Alternative of Fired Magnesia Chrome for Safety Lining of Stainless Steel Ladle |
| 2023 | Mr. Seung Seok James Choi | Phenol-Free Magnesia Carbon/Alumina Magnesia Carbon Refractories for Ladle Lining |
| 2023 | Dongbaek Kim | Phenol-Free Magnesia Carbon/Alumina Magnesia Carbon Refractories for Ladle Lining |
| 2023 | Jeongwoo Lee | Phenol-Free Magnesia Carbon/Alumina Magnesia Carbon Refractories for Ladle Lining |