超高碳钢是国内外近年来发展起来的一种新型的高性能钢铁材料.就铝对超高碳钢石墨化的影响进行热力学计算,提出Fe-15C-15Cr-xAl系超高碳钢铝引起石墨化临界添加量的质量分数为254%.试验表明,试验结果与计算相吻合.
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