论文部分内容阅读
2012对于大锻件行业来说是非常重要的一年,大锻件装备与工艺技术应用取得可喜成绩。2012年2月,中国二重在160MN水压机上成功锻制毛坯重310t国内首支1100MW核电半速发电机转子的基础上,再次取得突破性成就:钢锭重达550～600t核电常规岛超大型1100MW核电半速转子形成批量制造能力,在世界核电常规岛极限制造领域实现历史性跨越(见图1)。
2012 is a very important year for the heavy forgings industry with gratifying results in the application of heavy forgings and process technology. In February 2012, based on the successful fabrication of 310t roughing weight of 160t on a 160MN hydraulic press, China’s second largest generator of 1,100MW nuclear power has achieved another breakthrough: a steel ingot weighing 550-600t nuclear conventional large island 1100MW Nuclear power half-speed rotors form a mass-manufacturing capacity, achieving a historic leap forward in the world’s manufacturing of conventional nuclear islands (see Figure 1).