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云子是什么材质
更新时间: 2020-12-16 15:03:29  

玛瑙石和紫英石。云子是围棋的一个品牌,其是以玛瑙石和紫英石一起研磨成粉,之后再加上红丹粉和硼砂等材料按照比例配合在一起进行熔炼最后得到的。传统的工艺因为精细复杂,尤其是配方和火候都会影响质量,所以在早期产量较少,后来研发了围棋成型机,这一机器代替了手工,可以在确保质量的同时大大的提高生产效率,使得云子能够更好的普及。

关键词: 什么 材质

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