INTERNATIONAL PATENT: MAANSHAN IRON & STEEL CO., LTD, 马鞍山钢铁股份有限公司 FILES APPLICATION FOR "PRODUCTION METHOD FOR IMPROVING Z-DIRECTION PERFORMANCE OF HEAVY HOT-ROLLED H-SECTION STEEL AND HEAVY HOT-ROLLED H-SECTION STEEL"

GENEVA, June 2 -- MAANSHAN IRON & STEEL CO., LTD (No. 8, Jiuhua West Road, Yushan DistrictMaanshan, Anhui 243041), 马鞍山钢铁股份有限公司 (中国安徽省马鞍山市雨山区九华西路8号) filed a patent application (PCT/CN2024/129648) for "PRODUCTION METHOD FOR IMPROVING Z-DIRECTION PERFORMANCE OF HEAVY HOT-ROLLED H-SECTION STEEL, AND HEAVY HOT-ROLLED H-SECTION STEEL" on Nov 04, 2024. With publication no. WO/2025/108064, the details related to the patent application was published on May 30, 2025.

Notably, the patent application was submitted under the International Patent Classification...