摘要
HRB 400级钢筋是我国建筑业推广应用10项新技术中的新型建筑钢材之一。介绍了新HRB 400级钢筋的研制过程、材料性能、推广应用前景和存在的问题。
HRB 400-grade reinforcing steel is one of the top ten new construction steels used and recommended in our construction enterprises of our country.In this paper,the developing process,the material properties and the potential prospect of its application and promotion are explained and the problems still existing are told.
出处
《建材技术与应用》
2007年第9期11-13,共3页
Research and Application of Building Materials
关键词
HRB400级钢筋
HRB335级钢筋
钢筋性能
HRB 400-grade reinforcement
HRB 335-grade reinforcement
performance of reinforcement
