低温钢06Ni9D大截面锻件工艺研发  

Research and Development on Low Temperature Steel 06Ni9D Large Section Forging Process

作　　者：沈妍[1] 陈一凡 王琪[1] 陈飞[3] Shen Yan;Chen Yifan;Wang Qi;Chen Fei

机构地区：[1]江苏科技大学机电与动力工程学院,江苏215600 [2]张家港海锅新能源装备股份有限公司,江苏215600 [3]中国矿业大学机电工程学院,江苏221116

出　　处：《大型铸锻件》2020年第3期22-24,共3页Heavy Casting and Forging

摘　　要：对低温钢06Ni9D大截面锻件进行工艺研发,通过合理的回火温度和保温时间,促进回转奥氏体的生成与弥散,提高低温稳定性问题,各项性能指标超过钢板的性能。The research and development of low temperature steel 06Ni9D large section forging process has been carried out.Through reasonable tempering temperature and holding time,the generation and dispersion of reverted austenite have been promoted,and the low-temperature stability has been improved.The performance indexes exceed that of steel plates.

关 键 词：06Ni9D钢 大截面锻件 热处理 回转奥氏体 

分 类 号：TG317[金属学及工艺—金属压力加工]