电站风塔低温用钢板的研制  

Development of Steel Plate for Low Temperature Purpose for Windmill Tower of Power Station

作　　者：周兰聚[1] 徐洪庆[1] 李洪春[1] 

机构地区：[1]济南钢铁集团总公司

出　　处：《炼钢》2001年第2期55-58,62,共5页Steelmaking

摘　　要：采用微合金化处理、保护浇注、控制轧制等技术措施 ,试制三个牌号 (S35 5K2G3、S35 5J2G3、Q34 5D)、多种规格的电站风塔低温用钢板 ,保证了钢板的力学性能、焊接性能 ,特别是低温冲击性能。用户反映良好 。Using some technical measurement such as microalloyed treatment, protective casting and controlled rolling. etc, multiple-dimension steel plates of three grades:S355K2G3,S355J2G3 and Q345D have been developed for low temperature purpose for windmill tower of power station, which can satisfy required mechanical property, weldability and especially impact property at low temperature. The customers give good opinions on the plates. Our corporation has gained the ability of production in batches.

关 键 词：钢板 低温冲击性能 风力机塔架 电站 风塔 风力机械 风力发电 

分 类 号：TM614[电气工程—电力系统及自动化] TK83[动力工程及工程热物理—流体机械及工程]