搜索结果: 1-8 共查到“工学 Nodular cast iron”相关记录8条 . 查询时间(0.046 秒)
Bainitic nodular cast iron with carbides obtaining with use of Inmold method
Innovative foundry technologies and materials TDA method Nodular cast iron with carbides Bainite
2011/3/31
In these paper bainitic nodular cast iron with carbides as-cast obtaining has been presented. This cast iron has been obtained with use of Inmold method. It was shown, that there is the possibility...
Bainitic nodular cast iron with carbides obtaining with use of Inmold method
Innovative foundry technologies and materials TDA method Nodular cast iron with carbides Bainite
2011/3/31
In these paper bainitic nodular cast iron with carbides as-cast obtaining has been presented. This cast iron has been obtained with use of Inmold method. It was shown, that there is the possibility...
Crystallization of nodular cast iron with carbides
Theory of crystallization TDA method Nodular cast iron with carbides
2011/3/17
In this paper a crystallization process of nodular cast iron with carbides having a different chemical composition have been presented. It have been found, that an increase of molybdenum above 0,30% c...
Nodular cast iron and casting monitoring
Non-destructive testing Nodular cast iron TDA method Ultrasounds Graphite
2011/3/15
In this paper quality monitoring of nodular cast iron and casting made of it is presented. A control system of initial liquid cast iron to spheroidization, after spheroidization and inoculation with u...
Impact strength of as-cast and heat-treated nodular cast iron
Mechanical properties Nodular cast iron Impact strength Heat treatment Metallography
2011/3/15
The paper deals with comparing the impact strength of as-cast nodular cast iron with ferritic-pearlitic matrix (pearlite fraction up to 20%) and of the same material subjected to graphitising (one- or...
Carbides in Nodular Cast Iron with Cr and Mo
Innovative material and casting technologies Carbidic nodular cast iron
2011/3/11
In these paper results of elements microsegregation in carbidic nodular cast iron have been presented. A cooling rate in the centre of the cross-section and on the surface of casting and change of mou...
CALORIMETRIC ANALYSIS OF HEATING AND COOLING PROCESS OF NODULAR CAST IRON
Scanning calorimeter Temperature Heating Cooling Heat of phase transformations
2011/3/10
The study presents the results of investigations of the thermal effects which take place during heating and cooling of samples of the nodular graphite cast iron taken from the stepped test casting of ...
The effect of cooling rate on the microstructure of nodular cast iron
Casting processes Cooling rate Microstructure Pearlite Graphite
2011/3/11
The study gives the results of the investigations concerning an effect of the casting cooling rate ( casting made from nodular iron used as a starting material for austempering to produce ADI) on the ...