摘要
本文对帘线钢铸坯氧化物夹杂的分布进行了研究,发现帘线钢铸坯氧化物夹杂尺寸及数量分布与铸坯疏松密切相关。在铸坯疏松位置,夹杂物尺寸大,且数量多。通过优化脱氧工艺与连铸工艺,有利于消除铸坯疏松、减小夹杂物尺寸和数量。
On the study of oxide inclusion in cord steel bloom , it is found that the distribution of the number and size of oxide inclusion in cord steel is closely related with the porosity .In porous position , both the size and number of inclusions are large .All optimization measures of deoxidation and the contin-uous casting are conducive to eliminating porosity and improving bloom quality .
出处
《冶金丛刊》
2014年第1期1-4,共4页
Metallurgical Collections
关键词
帘线钢
夹杂
疏松
cord steel
inclusion
porosity
