2.《铝合金型材与产品检验标准》

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1、word资料下载可编辑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------------------------------------------------------------------------

3、-----------------------24.2化学成分-----------------------------------------------------------------------------------------------34.3尺寸偏差-----------------------------------------------------------------------------------------------34.3.1横截面尺寸----------

4、---------------------------------------------------------------------------------34.3.2变曲度-------------------------------------------------------------------------------------------------44.3.3扭拧度------------------------------------------------------

5、-------------------------------------------54.3.4长度----------------------------------------------------------------------------------------------------64.3.5端头切斜度----------------------------------------------------------------------------------------

6、---64.4力学性能-----------------------------------------------------------------------------------------------64.5外观质量-----------------------------------------------------------------------------------------------65试验方法-----------------------------------

7、-----------------------------------------------------------75.1化学成分-----------------------------------------------------------------------------------------------75.2力学性能--------------------------------------------------------------------------------

8、--------------75.3尺寸偏差-----------------------------------------------------------------------------------------------75.4外观质量-----------------------------------------------------------------------------------------------86检查规则------------------------