On the morning of June 27th, Liangang held the inaugural shipment ceremony for its high-permeability grain-oriented silicon steel. Heavy trucks laden with Liangang’s wisdom and glory set off smoothly, embarking on a new journey of strategic upgrading toward quality-driven growth…
The successful production of Liangang’s first coil of high-permeability grain-oriented silicon steel marks a historic milestone, demonstrating the company’s mastery of the complete production process. This achievement represents a decisive victory in fulfilling the mission of “Hunan’s Top Ten Technological Breakthrough Projects – Valin’s Development of High-Permeability Grain-Oriented Silicon Steel,” propelling Liangang closer to its silicon steel aspirations.
maintains annual production and sales exceeding 1 million tons. It possesses:
A nation-leading ultra-clean steel smelting technology platform
Premium-grade grain-oriented silicon steel material supply capabilities
The company has successfully produced multiple high-permeability grain-oriented silicon steel products including:
L23QH090 (equivalent to national standard 23QH085)
L27QH100 (equivalent to 27QH095)
Current R&D focuses on developing finished products with:
✔ Thinner gauges
✔ Lower iron loss
✔ Higher magnetic induction
