摘要
介绍了高层建筑结构用Q345GJC钢设计的化学成分、加热工艺及控轧工艺,试制结果表明:Q345GJC钢设计的化学成分及生产工艺合理,其各项性能指标满足国标要求,试制获得成功。
The present paper introduces the chemical compositions, reheating process and control rolling process of steel grade Q345GJC for structure of high rise building use. Experimental results show that designed chemical compositions and production process of steel grade Q345GJC is appropriate and all performance indicators of the steel conform to the national standard and very successful results have been achieved in the experiments.
出处
《武钢技术》
CAS
2012年第4期14-16,共3页
Wisco Technology
关键词
高层建筑钢结构
研制
工艺
组织
steel structure of high-rise buildings
research and development
process
structure
