Yongding Co., Ltd. announced that the HF1200 series of high-performance REBCO superconducting strips launched by Dongfang Superconductor, a subsidiary of Yongding Co., Ltd., has achieved batch preparation of a single kilometer scale. After testing, under 20K/20T conditions, the critical current IC for 4mm bandwidth reached 435A, and the IC reached 1305A after conversion to 12mm bandwidth. This breakthrough marks a new stage in the company's industrialization capabilities in the field of strong field applications. This result verifies the excellent magnetic flux pegging performance and strong field adaptability of the HF1200 series strip, and provides solid support for large-scale applications in cutting-edge fields such as magnetically constrained and controlled nuclear fusion. Through “optical communication+superconductivity” two-wheel drive, Yongding Co., Ltd. has built significant technical barriers and market competitiveness in the field of high-end optical chips and superconducting strips, relying on the IDM model and the layout of the entire industry chain. In the future, the company will continue to increase R&D investment and production capacity expansion, seize strategic opportunities such as AI computing power and controlled nuclear fusion, and accelerate the implementation of new quality productivity.

Yongding Co., Ltd. announced that the HF1200 series of high-performance REBCO superconducting strips launched by Dongfang Superconductor, a subsidiary of Yongding Co., Ltd., has achieved batch preparation of a single kilometer scale. After testing, under 20K/20T conditions, the critical current IC for 4mm bandwidth reached 435A, and the IC reached 1305A after conversion to 12mm bandwidth. This breakthrough marks a new stage in the company's industrialization capabilities in the field of strong field applications. This result verifies the excellent magnetic flux pegging performance and strong field adaptability of the HF1200 series strip, and provides solid support for large-scale applications in cutting-edge fields such as magnetically constrained and controlled nuclear fusion. Through “optical communication+superconductivity” two-wheel drive, Yongding Co., Ltd. has built significant technical barriers and market competitiveness in the field of high-end optical chips and superconducting strips, relying on the IDM model and the layout of the entire industry chain. In the future, the company will continue to increase R&D investment and production capacity expansion, seize strategic opportunities such as AI computing power and controlled nuclear fusion, and accelerate the implementation of new quality productivity.