The porous plug brick is the key component for bottom blowing technique in UHP EAF.

透气砖是超高功率电弧炉底吹技术的关键元件,介绍国产透气砖在超高功率电炉上的应用情况.

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Article introduces the application of the pneumatic desulfurization technology with a porous - plug in nodular cast iron.

介绍了多孔塞气动脱硫工艺的特点,影响因素、参数控制和应用效果.

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