Method for producing anti-aging low-carbon steel by adopting ferrite rolling process
The invention relates to the technical field of low-carbon steel production, in particular to a method for producing anti-aging low-carbon steel by adopting a ferrite rolling process. Specifically, the low-carbon steel comprises the following chemical components in percentage by mass: larger than 0....
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| creator | OUYANG YEXIAN SUN XIANGYANG ZHAI BING CHEN CHAO JI CHANG'EN ZHAO JINGQUAN JIN ZHUYUAN QIN ZHE DING JISHI ZHENG ZELIN ZHAO RUI CHEN CHUANJING CHEN LIANG LIN JIAFENG ZHANG PEINAN HAN XIANG LI LIANG |
| description | The invention relates to the technical field of low-carbon steel production, in particular to a method for producing anti-aging low-carbon steel by adopting a ferrite rolling process. Specifically, the low-carbon steel comprises the following chemical components in percentage by mass: larger than 0.003% and smaller than or equal to 0.060% of C, smaller than or equal to 0.10% of Si, smaller than orequal to 0.25% of Mn, smaller than or equal to 0.020% of P, smaller than or equal to 0.03% of S, smaller than or equal to 0.05% of Alt, larger than or equal to 0.0015% and smaller than or equal to 0.0050% of B, smaller than or equal to 0.008% of N and the balance of Fe and inevitable impurities, and strip steel with different thicknesses is prepared after smelting, casting, rolling and coiling. The low-carbon steel produced by the process has good aging resistance and more excellent mechanical properties, the production cost is greatly reduced, and a win-win effect of reducing the cost and improving the quality is ac |
| format | Patent |
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Specifically, the low-carbon steel comprises the following chemical components in percentage by mass: larger than 0.003% and smaller than or equal to 0.060% of C, smaller than or equal to 0.10% of Si, smaller than orequal to 0.25% of Mn, smaller than or equal to 0.020% of P, smaller than or equal to 0.03% of S, smaller than or equal to 0.05% of Alt, larger than or equal to 0.0015% and smaller than or equal to 0.0050% of B, smaller than or equal to 0.008% of N and the balance of Fe and inevitable impurities, and strip steel with different thicknesses is prepared after smelting, casting, rolling and coiling. 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| language | chi ; eng |
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| subjects | ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | Method for producing anti-aging low-carbon steel by adopting ferrite rolling process |
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