冷却速率对管线钢中非金属夹杂物成分演变的影响
张月鑫, 王举金, 杨文, 张立峰

Effect of Cooling Rate on the Evolution of Nonmetallic Inclusions in a Pipeline Steel
ZHANG Yuexin, WANG Jujin, YANG Wen, ZHANG Lifeng
图8 夹杂物成分随着冷却速率和夹杂物直径的变化
Fig.8 Variations of the composition of inclusions with the cooling rates and their diameters
(a) CaO (b) CaS (c) Al2O3 (d) MgO