A casting technique for fine holes in Cu alloy casting by pure Cu tubes as insert bodies is introduced.

介绍了以无缝纯铜管为镶嵌体，用镶嵌法在铸铜件上铸造细孔的方法。

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A casting technique for fine holes in Cu alloy casting by pure Cu tubes as insert bodies is introduced.

介绍了以无缝纯铜管为镶嵌体，用镶嵌法在铸铜件上铸造细孔的方法。

youdao