copper-clad surface

基本解釋

The influences of preheating temperature and surface treatment method on interface of copper clad steel wire produced by liquid-solid bonding process were studied.
本文以反向凝固法生產(chǎn)的銅包鋼線為研究對(duì)象，研究了在特定工藝條件下銅/鋼界面的組織組成及其界面區(qū)的冶金行為。
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The quality control and measures of producing pure copper strip for copper-clad aluminium conductor was represented, when the strips were in casting, rolling and surface treating.
闡述了生產(chǎn)開發(fā)銅包鋁線用純銅帶在熔鑄、軋制、表面處理過(guò)程中的質(zhì)量控制及其措施。