Gong Leiqing. Modern Thermal Analytic Technique Used in Controlling the Quality of ZL104 Alloy Castings[J]. Special Casting & Nonferrous Alloys, 1996,(1).
Gong Leiqing. Modern Thermal Analytic Technique Used in Controlling the Quality of ZL104 Alloy Castings[J]. Special Casting & Nonferrous Alloys, 1996,(1).DOI:
Using modern thermal analysis equipment with microprocessor
the cooling curve and its characteristis parameters are determined rapidly and reliably. According to T. (The euctectic growth temperature ) or TE (The eutectic growth temperature difference between unmodified and modified melt) and t.(Time of the euctectic growth)
The modification d of eutectic St can be predicted to control ling quality of castings. When TE>10°C and te>110s ) Si will be modified fully.
关键词
热分析ZL104合金铸件共晶硅变质程度质量控制
Keywords
Thermal AnalysisZL104 Alloy CastingModification Extent of Euctectic SiQuality Control