Chemical grinding

Japanese: 化学研削 - かがくけんさく
Chemical grinding

…Broadly speaking, it is a processing method that dissolves the surface chemically or electrochemically. It can be translated as corrosion or etching, and is also called chemical milling. Since it is a distortion-free processing method that does not apply force, it is suitable for removing altered layers on the surface and internal distortion caused by machining. …

*Some of the terminology that refers to "chemical grinding" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…広くは,表面を化学的または電気化学的に溶解する加工法をいう。腐食あるいは食刻という訳語があり,またケミカルミーリングchemical milling(化学研削)とも呼ばれる。力を加えない無歪加工法であるので,機械加工によって生じた表面の変質層や内部ひずみの除去に適している。…

※「化学研削」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

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