摘要
详细研究了按英标BS4449:1998组织生产460MPa级钢筋的化学成分、生产工艺及力学性能之间的关系,为生产厂按BS4449:1998生产460MPa级钢筋奠定了基础。
Thoroughly discussed in this paper the relations between chemical composition,process parameter and mechanical properties of 460MPa grade bar under BS4449:1998 standard.Established a foundation for real batch production of the bar.
出处
《冶金标准化与质量》
2000年第1期41-42,共2页
Metallurgical Standardization & Quality
关键词
热轧
带肋钢筋
碳当量
疲劳
应力
力学性能
标准
hot-rolled reinforced bar
carbon equitent
fatigue
stress
mechanical properties
