摘要
在分析了ＺＧ０Ｃｒ２３Ｎｉ１３炉用耐热钢工件的失效基础上，研究了化学成分、固溶处理、变质处理、金属型浇注诸因素的作用。检测了试样的常温及高温力学性能、抗热疲劳性能及金相组织。取得的数据可用于指导生产，为替代锻件奠定了基础。
Based on the failure analysis of heat resistant steel casting used in heat treatment furnace, the factors, such as chemical composition, solution treatment, modification and gravity die casting were studied. The mechanical properties in room and high temperature, thermal fatigue in high temperature were shown, structure analysis by optic and electronic microscope was examined. Data obtained will be applied to production guide for steel casting and a foundation will be laid in substituting casting for the forging.
出处
《特种铸造及有色合金》
EI
CAS
CSCD
北大核心
1997年第3期21-22,26,共3页
Special Casting & Nonferrous Alloys
基金
河北省自然科学基金
关键词
耐热钢
金属型
变质
铸钢件
铸造
Heat Resistent Steel for High Temperature Furnace, Gravity Die Casting, Modification, H 2 Atmosphere
