摘要
钢材是输电杆塔(以下简称“铁塔”)的重要原材料。介绍了输电铁塔领域用钢的消耗量和产品类型,以及角钢和钢板在该领域中的应用现状、产品研究与工程应用,分析了高强钢和大规格角钢的应用优势,并介绍了输电铁塔用直缝焊管、法兰和紧固件的用钢情况。
Steel is an important raw material for transmission pole and tower(referred to as towers).This paper introduces the steel consumption for transmission towers and product classification,and stated the using status,product research and engineering application of angle steel and steel plate for transmission towers.Analysis of the advantages of high-strength steel and large angle steel in application.And introduces the steel of longitudinally welded pipe,flange and fastener for transmission towers.
作者
曾尚武
李光
张成江
Zeng Shangwu;Li Guang;Zhang Chengjiang(China Metallurgical Information&Standardization Institute Beijing 100730,China;Beijing GuowangFuda Science&Technology Development Co.,Ltd.Beijing 100077,China)
出处
《冶金信息导刊》
2022年第4期1-5,共5页
Metallurgical Information Review
关键词
输电铁塔
角钢
高强钢
钢板
Transmission tower
angle steel
high-strength steel
steel plate
