Sintering of silicon nitride using Mg and Be additives
作者： Robert A. Giddings , Charles D. Greskovich , Svante Prochazka , Richard J. Charles
DOI:
关键词: Nitrogen 、 Beryllium 、 Dispersion (chemistry) 、 Green body 、 Magnesium 、 Metallurgy 、 Silicon nitride 、 Sintering 、 Particulates 、 Materials science
摘要: Abstract of the Disclosure A particulate dispersion silicon nitride, magnesium additive and beryllium is formed into a green body sintered at temperature ranging from about 1800°C to 2200°C in sintering atmosphere nitrogen superatmospheric pressure producing with density 80% 100%.
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