• English Name:Aluminium and aluminium alloys - Designation of alloyed aluminium ingots for remelting, master alloys and castings - Part 2: Chemical symbol based designation system;

    简体中文标题:铝合金重熔合金铸件合金铝锭标识。第2部分:基于标识系统化学符号

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  • English Name:Aluminium and aluminium alloys - Designation of alloyed aluminium ingots for remelting, master alloys and castings - Part 2: Chemical symbol based designation system;

    简体中文标题:铝合金重熔合金铸件合金铝锭标识。第2部分:基于标识系统化学符号

    youdao

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