摘要
通过对新型科研产品──冷轧扭钢筋机械性能的试验分析，证明了冷轧扭钢筋同原材及冷拉钢筋比较具有强度高、冷弯性能好、与混凝土的握裹力大和节的钢材等特点，广泛推广具有很高的经济效益。
The experiment in mechanical properties of a new-type scientific research product──the cold-rolled twisted reinforcement is analyzed.Compared with raw and processed materials and cold-bend steel,it possesses some advantages such as high strength,better cold hend property,bigger gripping force to concrete,its popularization can bring about good economic benefits.
出处
《太原科技》
2000年第2期18-19,共2页
Taiyuan Science and Technology
关键词
冷轧扭钢筋
机械性能
试验
cold-rolled twisted reinforcement, mechanical properties, testing
