Nonferrous materials have a base metal other than iron and include aluminum, magnesium, zinc, lead, bismuth, copper, and a variety of alloys.
有色金属材料以不是铁的金属为基材，包括铝，镁，锌，铅，铋，铜和很多合金。
The most common type of corrosion on aluminum and magnesium alloys is pitting.
铝合金和镁合金最常见的锈蚀腐蚀是疮孔。
The research and application of various die casting alloys such as aluminum, magnesium, zinc and ZA alloys have been discussed.
叙述了压铸铝合金、镁合金、锌和锌铝合金的研究开发与应用状况，提出了若干压铸合金有待进一步研究开发的问题。
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