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西安交通大学工程材料基础课件Chapter4 CAST IRON
Forced convection of liquid metal in the traditional mould or in the continuous casting mould has a significant influence on the crystallization process of castings. For many years, the device whose m...
Purpose: This paper presents the results of studies on the effect of silicon content in alphinising bath on the thickness of diffusion layer „g1” and of coating „g” produced by immersi...
In the paper issue of dissolution of carburizing materials (anthracite, petroleum coke and graphite) particle in liquid metal and its computer simulation are presented. Relative movement rate of part...
The results of examinations of the carburizers for foundry industry were presented in the article. The commonly used carburizers were selected for the experiments (anthracite, natural and synthetic gr...
The paper continues the article published by Archives of Foundry Engineering, vol. 9, issue 1/2009, pp. 185-290, that presented influence of chemical composition of hypo- and hypereutectic nickel-mang...
The possibility of manufacturing of ductile cast iron castings by Inmold method with use of LOST FOAM process was presented in this work. The spheroidization was carried out by magnesium master alloy ...
The paper presents the influence of the treatment with cerium mixture and postinoculation with ferrosilicon on the structure of cast iron containing about 5% of aluminium. Rod samples of three differe...
It has been proved that an addition of boron carbide and disintegrated steel scrap introduced as an inoculant to the chromium white cast iron changes the structure of castings. The said operation inc...
The study presents the results of tribological tests made on Fe-C-V and Fe-C-V-Si alloys undergoing volume solidification and containing carbon in a range of 1,43-2,58%, vanadium in a range of 5,34-14...
This work presents the results of ultrasonic evaluation of the microstructure of spheroidal cast iron manufactured under production condi-tions at the foundry of Metal Odlew Sp.J. Evaluation of ultras...
The study assesses influence of graphite precipitation shape and number on tensile strength of spheroidal cast iron manufactured under production conditions.
This study presents the results of testing the shape index, number of graphite precipitations, and longitudinal ultrasound wave velocity with wedge castings used for production of samples for the asse...
In article was introduced the results of investigations of modified chromium cast iron crystallization process. It the cast iron about composition of basic elements C = 2,8 % and Cr = 18% was modifie...

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