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玉石怎样抛光

更新时间: 2020-10-31 00:00:00     

玉石抛光,首先将雕好玉石的表面涂上一层膏状的抛光粉,用二千目的砂轮磨表面。将钻石粉涂在玉石的表面然后用硬毛刷来抛。用竹子沾钻石粉,大一点用竹筷子,小的用到竹牙签。将玉石涂上钻石粉后用硬皮来抛磨,将抛光好的玉石上面残留的抛光粉清洗干净。抛光可以加工平面等简单的型面,对于曲面无法加工。如果加工R弧,曲面等复杂型面,可采用豪克能抛光工艺。

关键词: 玉石 怎样

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