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釉指的是覆盖在陶瓷表面的无色或有色的玻璃质薄层,是用矿物原料(长石、石英、滑石、高岭土等)按一定比例配合,经过研磨制成釉浆,施于坯体表面,经一定温度煅烧后所形成的。釉面能增加陶瓷制品的机械强度和热稳定性,还有美化器物、便于拭洗、不被尘土腥秽侵蚀等特点,其种类繁多,分类方式主要有以下几种:(1)按烧成温度,可分为高温釉、低温釉;(2)按外表特征,可分透明釉、乳浊釉、颜色釉、有光釉、无光釉、裂纹釉(开
Glaze refers to the colorless or colored glassy thin layer covered on the ceramic surface, which is made of mineral raw materials (feldspar, quartz, talc, kaolin, etc.) in a certain proportion, Surface, after a certain temperature calcined formed. Glaze can increase the mechanical strength and thermal stability of ceramic products, as well as landscaping utensils, easy to wipe, not be soiled with dirt and fishy smell, its wide range of categories are mainly the following: (1) according to the firing Temperature, can be divided into high temperature glaze, low temperature glaze; (2) According to the appearance of the features, can be divided into transparent glaze, opaque glaze, color glaze, glazed glaze, matte glaze, crack glaze