3.《标准件检验标准》(普通螺钉)2013.01.30要点
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5.2.3 缺陷程度---------------------------------------------------------------4
5.2.4力学性能检验----------------------------------------------------------------------------------------5
4.3力学性能-----------------------------------------------------------------------------------------------4
5试验方法----------------------------------------------------------------------------------------------4
4.1.5内六角圆柱头螺钉------------------------------------------------------------------------------------3
4.1.6内六角平圆头螺钉------------------------------------------------------------------------------------3
目次
序号标题名称页码
1范围----------------------------------------------------------------------------------------------------2
2规范性引用文件-------------------------------------------------------------------------------------2
4.1.1开槽圆柱头螺钉---------------------------------------------------------------------------------------3
4.1.2开槽盘头螺钉------------------------------------------------------------------------------------------3
4.1.7内六角沉头螺钉---------------------------------------------------------------------------------------3
4.2外观质量-----------------------------------------------------------------------------------------------3
5.1螺钉检验的特点--------------------------------------------------------------------------------------4
5.2外观检验-------------------------------------------------------------------------------Βιβλιοθήκη Baidu---------------4
5.2.1表面等级----------------------------------------------------------------------------------------------4
5.2.2检验环境----------------------------------------------------------------------------------------------4
5.2.5包装、标志检验-------------------------------------------------------------------------------------5
5.2.6检验方法---------------------------------------------------------------------------------------------10
6检验规则---------------------------------------------------------------------------------- -----------11
6.1检查和验收-------------------------------------------------------------------------------------- ----11
4.1.3开槽沉头螺钉------------------------------------------------------------------------------------------3
4.1.4十字槽盘头螺钉---------------------------------------------------------------------------------------3
3术语、定义-------------------------------------------------------------------------------------------2
4要求----------------------------------------------------------------------------------------------------3
6.2检验方案-------------------------------------------------------------------------------------- -------11
5.2.4力学性能检验----------------------------------------------------------------------------------------5
4.3力学性能-----------------------------------------------------------------------------------------------4
5试验方法----------------------------------------------------------------------------------------------4
4.1.5内六角圆柱头螺钉------------------------------------------------------------------------------------3
4.1.6内六角平圆头螺钉------------------------------------------------------------------------------------3
目次
序号标题名称页码
1范围----------------------------------------------------------------------------------------------------2
2规范性引用文件-------------------------------------------------------------------------------------2
4.1.1开槽圆柱头螺钉---------------------------------------------------------------------------------------3
4.1.2开槽盘头螺钉------------------------------------------------------------------------------------------3
4.1.7内六角沉头螺钉---------------------------------------------------------------------------------------3
4.2外观质量-----------------------------------------------------------------------------------------------3
5.1螺钉检验的特点--------------------------------------------------------------------------------------4
5.2外观检验-------------------------------------------------------------------------------Βιβλιοθήκη Baidu---------------4
5.2.1表面等级----------------------------------------------------------------------------------------------4
5.2.2检验环境----------------------------------------------------------------------------------------------4
5.2.5包装、标志检验-------------------------------------------------------------------------------------5
5.2.6检验方法---------------------------------------------------------------------------------------------10
6检验规则---------------------------------------------------------------------------------- -----------11
6.1检查和验收-------------------------------------------------------------------------------------- ----11
4.1.3开槽沉头螺钉------------------------------------------------------------------------------------------3
4.1.4十字槽盘头螺钉---------------------------------------------------------------------------------------3
3术语、定义-------------------------------------------------------------------------------------------2
4要求----------------------------------------------------------------------------------------------------3
6.2检验方案-------------------------------------------------------------------------------------- -------11