Materials without good meltingproperty will not be melted and digging effect will exhibit evidently when electronic beam irradiating on it.
熔融性比较差的镀膜材料在蒸发过程中以直接气化为主，挖坑效应比较明显。
2
The invention discloses a coal ash meltingproperty determinator, with high reliability and high efficiency, which belongs to a analysis and test device for coal quality.
本发明公开了一种高可靠和高效率煤炭灰熔融性测定仪，属煤质分析测试设备。
3
This paper has introduced the thermal analysis methods applied in the determination and study of the purity, meltingproperty, changes of water contents, structures and preparation of drugs.