Echeng Steel Achieves Milestone: Develops Top-Grade High-Strength Weather-Resistant Bridge Steel in China

[Echeng Steel Successfully Develops the Highest-Grade High-Strength Weather-Resistant Bridge Steel in China]

Recently, Echeng Steel has completed the inspection of its first-ever developed TMCP high-strength weather-resistant bridge steel plate, Q500qENH, with flaw detection, performance, plate shape, and surface quality all meeting the standard requirements, marking a successful development of the highest-grade high-strength weather-resistant bridge steel in China. In response to market competition, Echeng Steel has intensified its efforts in product mix adjustment in accordance with the "Four Modernizations" and "Four Possessions" requirements, continuously enhancing its thick plate R&D and manufacturing capabilities, actively promoting product premiumization, and striving to achieve differentiated high-quality and efficiency gains. Following the successful production and delivery of 80mm ultra-thick Q420qENH weather-resistant bridge steel for the first time in the second quarter, Echeng Steel has persisted in its efforts, concentrated technical resources to strengthen the development of higher-grade weather-resistant bridge steel products, and achieved full coverage of high-end weather-resistant bridge steel varieties.