Baosteel Metallurgy

  1. The Context: High-Speed Production vs. Legacy Finishing In modern metallurgy, rolling speeds are pushing the boundaries of physical possibility. However, as high-speed rebar exits the mill, a persistent bottleneck often emerges at the finishing area: Identification and Tagging. While the rolling stands operate with millisecond precision, the final step of applying a physical identity to a steel bundle has remained—until recently—a manual, labor-intensive process. This discrepancy creates a "speed limit" for the entire facility. 2. The Engineering Challenge: Why Manual Intervention Fails Field observations in high-capacity mills reveal three critical failure points for manual tagging: Thermal Radiation Hazards: Finished rebar bundles typically reach the tagging station at temperatures between 200°C and 300°C . Expecting personnel to maintain accuracy while working in proximity to this heat is unrealistic and leads to high turnover and safety risks. The Traceability Gap: ...

 A nimble robot effortlessly rotates and descends, its arm quickly and precisely extending over the steel coil. With a crisp "click," the robot decisively cuts the steel strapping. The robot then swiftly moves to the strapping collection device, rolls the unwound straps into neat rolls, and deposits them into a dedicated strapping hopper. This completes the unbundling of the steel coils. All this is accomplished with a simple click of the "Start" button by the operator in the control room, truly achieving "one-click start, fully automatic operation." More intelligent solutions for the steel industry >>> Since introducing this automated debundling robot at Jingye Gaopin Steel Technology Co., Ltd., such efficient, safe, and intelligent operations have been a daily occurrence in the workshop, significantly improving the efficiency and safety of debundling operations. This automated debundling robot system integrates cutting-edge technologies, includi...

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Shanxi Jianlong Company's intelligent continuous casting platform successfully completed a 48-hour hot test. A total of 64 furnaces of molten steel were continuously cast in this hot test, marking that the intelligent continuous casting platform has officially entered the trial operation stage. Relying on this platform, the operator can realize the robot's autonomous replacement of the long nozzle by simply clicking the "long nozzle installation" button on the main console of the operation room. What other "intelligent" performances does this intelligent continuous casting platform have? DBM intelligent equipment and solutions for the steel industry >>> Three sets of robot subsystems Automatic assembly and disassembly of large-bag skateboard cylinder subsystem It consists of a six-axis industrial robot and a matching 3D visual positioning camera, an automatic unlocking cylinder gripper and a nozzle sealing ring gripper. After the 3D visual camera co...

Converter steelmaking uses molten iron, scrap steel, and ferroalloys as the main raw materials. It does not rely on external energy sources, but relies on the physical heat of the molten iron itself and the heat generated by the chemical reaction between the components of the molten iron to complete the steelmaking process in the converter. Converters are divided into acidic and alkaline types according to refractory materials, and top-blown, bottom-blown, and side-blown according to the location where the gas is blown into the furnace; they are divided into air converters and oxygen converters according to the type of gas. Alkaline oxygen top-blown and top-bottom combined-blown converters are the most commonly used steelmaking equipment due to their fast production speed, large output, high single-furnace output, low cost, and low investment. Converters are mainly used for the production of carbon steel, alloy steel, and the smelting of copper and nickel. Optimizing converter steelmak...