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The carburization process of heat-exchanger piping of 09Kh18N9 grade steel in contact with sodium coolant under conditions of long-term service at 515°С has been investigated. An effective diffusion coefficient has… Click to show full abstract
The carburization process of heat-exchanger piping of 09Kh18N9 grade steel in contact with sodium coolant under conditions of long-term service at 515°С has been investigated. An effective diffusion coefficient has been determined on the basis of the experimental data on carbon concentration in the metal surface layer; the carburization depth within the temperature range 450–515°С has been calculated.
Keywords:
steel contact;
grade steel;
heat exchanger;
carburization;
contact sodium;
09kh18n9 grade
Journal Title: Inorganic Materials: Applied Research
Year Published: 2018
Link to full text (if available)
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Journal Title: Inorganic Materials: Applied Research
Year Published: 2018
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!