本文件规定了铸造合金镁的等级和相应要求 材料。 本文件规定了两组铸造镁合金等级，其分类基于 化学成分。第一组涉及镁合金铸锭的等级。第二组 处理镁合金铸件的等级。 本文件还规定了铸件加工试件的机械性能 样品。 本文件不包括镁合金铸件的交货技术条件（参见 EN 1559-1[7]和EN 1559-5[8]）。交叉引用:EN ISO 80000-1:2013EN ISO 6506-1EN 10204EN ISO 6892-1NF A 57-705:1981NF A 57-102:1984EN 1754EN 1559-5NF A 57-704:1981EN 10027-2ISO 16220:2017EN 1559-1:2011EN 1563:2018购买本文件时提供的所有当前修改件均包括在内。

This document specifies the grades and the corresponding requirements for cast alloyed magnesium materials. This document specifies two groups of cast magnesium alloy grades by a classification based on the chemical composition. The first group deals with grades for magnesium alloy ingots. The second group deals with grades for magnesium alloy castings. This document also specifies mechanical properties measured on test pieces machined from cast samples. This document does not cover technical delivery conditions for magnesium alloy castings (see EN 1559-1 [7] and EN 1559-5 [8]).Cross References:EN ISO 80000-1:2013EN ISO 6506-1EN 10204EN ISO 6892-1NF A 57-705:1981NF A 57-102:1984EN 1754EN 1559-5NF A 57-704:1981EN 10027-2ISO 16220:2017EN 1559-1:2011EN 1563:2018All current amendments available at time of purchase are included with the purchase of this document.