JIS G3141 cold rolled steel coil manufacturer in China offers high quality coils with excellent surface finish and uniform thickness. Cold rolled coils are made from hot rolled coils, rolled at room temperature below the recrystallization temperature, including plates and coils. Among them, the plates delivered in steel sheets are called box plates or flat plates; those delivered in coils are called steel strips, also called coil plates. Baolai manufactures cold rolled coils in compliance with many standards, for example, JIS G3141, EN 10130, DIN 1623 and so on.
