• The three-dimensional network copper-carbon composite pantograph was obtained by hot pressing and sintering with carbon fiber, copper powder and titanium powder, and graphite powder as raw materials.

    利用碳纤维粉、石墨粉等原料,采用热压成型烧结等工艺制备网状铜一碳复合受电弓滑板

    youdao

  • The three-dimensional network copper-carbon composite pantograph was obtained by hot pressing and sintering with carbon fiber, copper powder and titanium powder, and graphite powder as raw materials.

    利用碳纤维粉、石墨粉等原料,采用热压成型烧结等工艺制备网状铜一碳复合受电弓滑板

    youdao

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