WST(SH:688122) Xin Lang Cai Jing·2025-10-10 11:58Core Viewpoint - The company has successfully achieved mass production of practical MgB₂ high-temperature superconducting wire using powder-in-tube (PIT) technology, with lengths exceeding 20,000 meters and performance indicators reaching international leading levels [1] Group 1: Production Achievements - The company has produced over 250 kilometers of MgB₂ wire, providing strong technical support for the superconducting magnetic energy storage device of the Southern Power Grid [1] - The company has also achieved a milestone by preparing kilometer-level multi-core MgB₂ wire through the center magnesium diffusion method, marking a first in the international superconducting materials field [1] Group 2: Application Potential - The MgB₂ wire exhibits significant application potential in fields such as magnetic resonance imaging, superconducting magnetic energy storage, power cables, and high-field magnets, making it a key material for efficient and compact superconducting devices [1] Group 3: Market Performance - On the day of the announcement, the company's stock price fell by 2.98%, despite a recent one-month increase of 28.75% [1]