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Introduction To Galvanized CoilsJan 08, 2026Galvanized coil is a metallic material featuring a zinc layer adhered to the surface of thin steel sheets through a continuous galvanizing process;...read more -
Surface Quality Of Hot-Rolled Thin SheetsJan 07, 2026Since steel strips do not afford the opportunity to excise defects, delivery containing defects is permitted; however, the defective portion must n...read more -
Introduction To Hot-Rolled Thin SheetsJan 06, 2026Hot-rolled thin sheet (foreign term: *latten*) is a metallurgical material with a thickness ranging from 1.2 to 6 mm. It is primarily processed and...read more -
Performance Characteristics Of Cold-Rolled ProductsJan 05, 2026Sectors such as new energy vehicles generate substantial demand for cold-rolled sheets—particularly high-strength steel—with strength grades reachi...read more -
Classification Of Cold-Rolled ProductsJan 04, 2026Cold-rolled products are manufactured using hot-rolled coils as raw material and are rolled at ambient temperature—specifically, below the recrysta...read more -
The Difference Between Hot Rolling And Cold RollingJan 03, 2026Hot rolling utilizes continuously cast slabs or primary-rolled slabs as raw materials. These are meticulously heated in a walking-beam furnace, des...read more -
Major Application Areas Of Hot-Rolled CoilsJan 02, 2026In the construction industry, it is utilized for steel-structure industrial plants, bridge frameworks, and the primary structural cores of high-ris...read more -
Classification Of Hot-Rolled CoilsJan 01, 2026Hot-rolled steel coil is produced using slabs (primarily continuously cast slabs) as raw material; after being heated in a reheating furnace (or ho...read more

