Conclusions
X-ray and electron-x-ray methods of control are useful for detecting the main types of defects in refractories for MNLZ (continuous casting). The sensitivity of the control corresponds to the requirements of refractories.
X-ray control of refractories may be carried out on the x-ray-television introscope RI-60TK and the electron-x-ray equipment ÉRGA-03. As a source of radiation we can use the RAP-150/300 apparatus.
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Translated from Ogneupory, No. 6, pp. 11–17, June, 1990
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Kras'ko, V.G., Rapoport, Y.M. & Aksel'rod, L.M. Radiation control of refractories. Refractories 31, 325–331 (1990). https://doi.org/10.1007/BF01281663
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DOI: https://doi.org/10.1007/BF01281663