Multiple products independently developed by Shangda Co., Ltd., along with their core application technologies, have been certified as reaching domestically leading and internationally advanced levels.
No. | Evaluation Project | Evaluation Date | Evaluating Institution | Conclusion |
1 | Key Preparation Technology and Application of Austenitic Stainless Steel for Sodium-Cooled Fast Reactor in Nuclear Power | June 2025 | Hebei Society for Metals | Internationally Advanced |
2 | Key Manufacturing Technology and Industrial Application of Superalloys for Aerospace | June 2024 | Hebei Society for Metals | Internationally Leading |
3 | Preparation and Application of Superalloy Bars for Aerospace Fasteners and Rotor Blades | May 2023 | Chinese Society of Aeronautics and Astronautics | Internationally Advanced |
4 | Preparation and Application of 05Cr15Ni5Cu4Nb Stainless Steel Bars | June 2023 | Chinese Society of Aeronautics and Astronautics | Internationally Advanced |
5 | Development and Application Technology of Ultra-Clean, Ultra-Low Ferrite 316 Series Austenitic Stainless Steel Forged Bars | May 2022 | The Chinese Society for Metals | Internationally Advanced |
6 | Development and Application of Duplex Stainless Steel Forged Bars with High & Low Temperature Impact Toughness | May 2022 | The Chinese Society for Metals | Internationally Advanced |
7 | Development and Application of Ultra-High Strength, High Purity, High Microstructural Uniformity Alloy Bars for Aerospace | June 2022 | Chinese Society of Aeronautics and Astronautics | Domestically Leading |
8 | Preparation and Application Technology of Low-Cost, High-Quality GH4169 Superalloy Bars for Aero-Engines | March 2019 | National Industrial Information Security Development Research Center | Domestically Leading |
9 | Preparation and Application Technology of High-Performance Wrought Superalloy Cold-Drawn Bars for Aero-Engine Fasteners | May 2019 | National Industrial Information Security Development Research Center | Domestically Leading |