摘要
介绍了鞍钢洁净钢生产平台情况,包括设备状况、工艺流程、产品结构、生产能力及控制技术,鞍钢洁净钢生产控制能力实现C、P、S、H、N及全氧含量总和≤70×10-6,夹杂物尺寸小于20μm,个别钢种小于5μm。
The platform for clean steel making in Angang is introduced, which includes the status of equipment, process flow, product mix, production capacity and control technology. The content of such elements as C, P, S, H and N can be controlled well and the total content of these elements and total oxygen in molten steel can be limited up to 70×10^6 in making clean steel in Angang. In addition the size of inclusions in clean steel can be controlled to be less than 20 μm or even less than 5μm in some individual molten steels.
出处
《鞍钢技术》
CAS
2013年第5期58-62,共5页
Angang Technology
关键词
洁净钢
成分控制
夹杂物
clean steel
control of elements
inclusion
