等温热处理工艺对奥-贝球铁焊缝的影响Effect of Isothermal Heat Treatment Process on Austempered Ductile Iron Weld
刘炼
摘要(Abstract):
系统地研究了奥氏体化温度及保温时间、等温温度及等温时间对奥-贝球铁焊缝金属组织与力学性能的影响规律,探讨了其影响机理,并确定了最佳的等温热处理工艺。
关键词(KeyWords): 奥-贝球铁;焊缝金属;热处理工艺
基金项目(Foundation):
作者(Author): 刘炼
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