| Diffusion Carbide Layers, Formed on the Surface of Steel in the Vacuum Titanizing Process |
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| 作者姓名： | KASPRZYCKA Ewa SENATORSKI Jan NAKONIECZNY Aleksander BABUL Tomasz |
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| 作者单位： | Institute of Precision Mechanics，Warsaw，Poland，Institute of Precision Mechanics，Warsaw，Poland，Institute of Precision Mechanics，Warsaw，Poland，Institute of Precision Mechanics，Warsaw，Poland |
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| 摘 要： | DIFFUSION TITANIZING is applied to increase thedurability of tools,which operate under wearconditions1].There is considerable bibliographicaldata concerning the diffusion titanizing process,inparticular,problems connected with hard titaniumcarbide layers are quite well elaborated2-4].In this paper,a novel vacuum titanizing process,which involves treating steel in titanium vapor at thetemperature over1000°C under low pressure,has beenproposed5].A porous material containing titaniumw…
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Diffusion Carbide Layers, Formed on the Surface of Steel in the Vacuum Titanizing Process |
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| KASPRZYCKA Ewa,SENATORSKI Jan,NAKONIECZNY Aleksander,BABUL Tomasz.Diffusion Carbide Layers, Formed on the Surface of Steel in the Vacuum Titanizing Process[J].Transactions of Materials and Heat Treatment,2004,25(5). |
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| Authors: | KASPRZYCKA Ewa SENATORSKI Jan NAKONIECZNY Aleksander BABUL Tomasz |
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| Abstract: | Diffusion layers produced on carbon steel surface in vacuum titanizing process were investigated. Studies of layers thickness, their morphology, titanium, carbon and iron concentration depth profiles in the diffusion zone of titanized layers were carried out. The effect of process parameters such as time and temperature on the kinetics of layer growth on steel surface was investigated. Tribocorrosion resistance of titanized layers was determined. |
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| Keywords: | Diffusion layers thermochemical treatment vacuum titanizing wear/corrosion resistance |
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