Microstructural Characterization of Glass-to-Metal Brazed Joint
2012 ◽
Vol 616-618
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pp. 1732-1735
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Keyword(s):
X Ray
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Aiming at the glass-to-metal seals serving in the Solar Thermal Power (STP), glass-to-metal vacuum brazed joints were studied. Scanning electron microscopy (SEM) and X-ray diffraction (XRD) analysis were performed to examine the microstructure and element contents of interface seam on the glass-to-metal vacuum brazed joints. Also, the compositional concentration of the interface seam was measured by using energy dispersive spectroscopy (EDS).