高效节能退火新工艺  

New Technology of Annealing with High Efficiency and Energy Saving

作　　者：刘宗昌[1] 李文学[1] 任慧平[1] 

机构地区：[1]内蒙古科技大学材料与冶金学院,内蒙古包头014010

出　　处：《热处理技术与装备》2008年第3期29-39,共11页Heat Treatment Technology and Equipment

摘　　要：本文综述了钢锭节能去应力退火、锻件去氢退火、锻轧材软化退火、均质化退火等新工艺，这些工艺实施15年来，比原工艺平均节能35％以上，提高生产率20％-30％，经济效益极为显著。This paper summarizes the new technology of stress relieve annealing, forging dehydrogenation annealing, forger and roller softening annealing and homogenizing annealing. Energy has been saved more than 35% and productivity has been increased 20% - 30% Compared with the old process in the past 15 years. The economical benefit is very remarkable.

关 键 词：节能 退火 钢锭 钢坯 锻轧材 

分 类 号：TG156.2[金属学及工艺—热处理]