铝合金型材及产品检验标准.docx

《铝合金型材及产品检验标准.docx》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、.目次序号标题名称页码1范围----------------------------------------------------------------------------------------------------22规范性引用文件-------------------------------------------------------------------------------------23术语、定义-----------------------------------------------------------------

2、--------------------------24要求----------------------------------------------------------------------------------------------------24.1产品分类-----------------------------------------------------------------------------------------------24.2化学成分---------------------------------------

3、--------------------------------------------------------34.3尺寸偏差-----------------------------------------------------------------------------------------------34.3.1横截面尺寸-------------------------------------------------------------------------------------------34.3.2变曲度----------

4、---------------------------------------------------------------------------------------44.3.3扭拧度-------------------------------------------------------------------------------------------------54.3.4长度-------------------------------------------------------------------------------

5、---------------------64.3.5端头切斜度-------------------------------------------------------------------------------------------64.4力学性能-----------------------------------------------------------------------------------------------64.5外观质量----------------------------------------------

6、-------------------------------------------------65试验方法----------------------------------------------------------------------------------------------75.1化学成分-----------------------------------------------------------------------------------------------75.2力学性能--------------------

7、--------------------------------------------------------------------------75.3尺寸偏差-----------------------------------------------------------------------------------------------75.4外观质量-----------------------------------------------------------------------------------------------

8、86检查规则----------------------------------