Product Code:SAE AMSQQA250/25 Title:Aluminum Alloy, Alclad 7075 Plate and Sheet, Improved Exfoliation Resistant (Cancelled Mar 2009) Issuing Committee:Ams D Nonferrous Alloys Committee Scope:This specification has been declared ?CANCELLED? by the Aerospace Materials Division, SAE, as of March 2009 and has been superseded by AMS4316. The requirements of the latest issue of AMS4316 shall be fulfilled whenever reference is made to the cancelled AMS-QQ-A-250/25. By this action, this document will remain listed in the Numerical Section of the Index of Aerospace Material Specifications, noting that it has been superseded by AMS4316.Cancelled specifications are available from SAE.
基本信息
标准名称：
电工电子产品环境试验 锡焊试验导则
英文名称：
Environmental testing for electric and electronic products Guidance on soldering test