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硫酸对瓷器的釉面是否能腐蚀
更新时间: 2020-09-25 00:00:00  

瓷器的釉面是一种硅酸盐,陶瓷器上所施的釉一般以石英、长石、粘土为原料,经研磨、加水调制后,涂敷于坯体表面,经一定温度的焙烧而熔融,温度下降时,形成陶瓷表面的玻璃质薄层。它使陶瓷器增加机械强度、热稳定性、介电强度和防止液体、气体的侵蚀。釉还有增加瓷器美观和便于洗拭、不被尘土粘染等作用。这层经过高温烧制的釉质,性质很稳定,不会被硫酸腐蚀。

关键词: 硫酸 瓷器 釉面 是否 腐蚀

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