亦称“铅釉”。是用氧化铅作助熔剂,烧成温度在1000℃以下,上在已烧成的瓷器上,入炉二次烧成的颜色釉。《南窑笔记》称其为“炉内颜色”。发明比青釉晚,但在汉代已较普遍。低温色釉釉面光泽强、表面平整光滑,釉层清澈透明;色彩丰富,传统品种有胭脂红、孔雀绿、象牙黄、鱼子黄、宝石蓝、葡萄紫等。缺点是硬度较低,易出现划痕,化学稳定性也较差。
我厂生产技术力量雄厚,设备先进,在手拉胚,中低温色釉方面有很强的实力。
We have exquisite skill and advanced equipment, and are good at handmaded pot, glazed pot and terracotta pot.
本文采用二次烧成工艺,以二水石膏为主要原料,在较低温度下制备白色釉面石膏陶瓷墙地砖。
By using the double firing process and dihydrate gypsum as the main raw material, white - glazed gypsum ceramic tiles for walls and floors are produced under relatively low temperature.
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