研究了硼砂盐浴渗铬和氯系熔盐渗铬。
It was investigated that chromizing in borax salt bath and melting hydrochloride.
系统研究了玻璃成分、工艺和盐浴中添加剂对玻璃的熔制和强度的影响。
The influence of glass composition, manufacturing technology and additives for salt bath on glass melting behavior and mechanical strength has been systematically studied.
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