Industry news
February 27, 2026
What is cold rolled steel used for? Discover its key applications in automotive, construction, appliances, furniture, and precision manufacturing. Learn the benefits, properties, and industry uses of cold rolled steel in this in-depth guide.
February 27, 2026
Cold rolled steel vs hot rolled steel—what’s the difference? Learn how processing methods affect strength, surface finish, cost, and applications.
November 06, 2025
Hot-dip galvanized coil (pure zinc coating) and hot-dip galvanized zinc-iron alloy coil (alloyed coating) are two key materials widely used in the field of steel corrosion protection. Although both are based on the hot-dip galvanizing process, they differ fundamentally in coating composition, microstructure, performance, and applications.
October 30, 2025
Aging – Changes in the physical and mechanical properties of low-carbon steel after a period of storage. Increased temperature accelerates the aging process.
October 23, 2025
Steel companies, accounting for over 80% of the world's ferrous metallurgical industry capacity, employ the traditional long-process production technology of "sintering – ironmaking – steelmaking – rolling." This technology boasts advantages such as high efficiency and large-scale steel production
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