SA213-T91钢排管热处理工艺研究  

Study on Heat Treatment Process of SA213-T91 Steel Row Tubes

作　　者：李群飞 陈麦存 

机构地区：[1]山东电力建设第三工程公司,山东青岛266100

出　　处：《热处理技术与装备》2013年第2期15-18,共4页Heat Treatment Technology and Equipment

摘　　要：SA213-T91钢的热处理在焊接过程中非常重要,尤其是多排管的热处理更复杂。通过优化热处理工艺,解决了T91钢多排管的热处理问题,取得了良好的热处理效果。The heat treatment of SA213-Tgl steel during the welding process is very important, especially heat treatment of multiple row tubes are more complex and difficulty. Through optimization of heat treatment process, the heat treatment problems of SA213-Tgl steel multiple row tubes are solved and obtained good effect.

关 键 词：SA213-T91钢 热处理 工艺研究 

分 类 号：TG161[金属学及工艺—热处理]