标 准 号：DIN EN 576-2004 简体中文标题：铝和铝合金.再熔用非合金铝锭.规范 繁体中文标题：铝和铝合金.再熔用非合金铝锭.规范 English Name：Aluminium and aluminium alloys - Unalloyed aluminium ingots for remelting - Specifications; German version EN 576:2003...