摘要
介绍了韶钢30MnSi PC钢生产情况。针对产品中存在的主要问题进行取样分析并研究对策,然后制定解决方案。通过攻关,30MnSi PC钢质量得到明显改善,得到了用户的认可。
30MnSi Pre-stressed concrete steel bar was developed in Shaogang.The product problems were sample analyzed and studied.The solutions were carried out.By researching,the quality of PC steel was improved obviously.
出处
《冶金丛刊》
2010年第3期13-16,共4页
Metallurgical Collections
关键词
冶炼
PC钢
脆断
中心疏松
smelting
pre-stressed concrete steel
brittle fractrure
center porosity
