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建盏是什么材质做成的
更新时间: 2020-12-01 15:06:23  

建盏是由含铁量比较高的红土制作而成的,除了红土之外,还有黄泥、粘土等原料,将这些材料按照一定的配比混合搅拌再经过过滤等程序之后即可成为制作建盏的胚泥。有了胚泥之后再进行造型、烘干、施釉,最后再高温烧制成为建盏。每个制作步骤都有其一定的操作要点,否则可能就会出现变型或者起泡等一些缺陷。从宋朝到现在,我国的建盏制作技术也有了很大的进步。

关键词: 什么 材质 做成

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