几何尺寸与公差论坛------致力于产品几何量公差标准GD&T (GDT:ASME)|New GPS(ISO)研究/CAD设计/CAM加工/CMM测量

几何尺寸与公差论坛------致力于产品几何量公差标准GD&T (GDT:ASME)|New GPS(ISO)研究/CAD设计/CAM加工/CMM测量 (http://www.dimcax.com/hust/index.php)
-   ISO standards (http://www.dimcax.com/hust/forumdisplay.php?f=7)
-   -   iso standards on screw heads (http://www.dimcax.com/hust/showthread.php?t=20308)

huangyhg 2009-09-05 07:09 PM

iso standards on screw heads
 
iso standards on screw heads
ingcastro (visitor)30 may 01 16:29
i need to get the iso standards on screw heads and threads, nomenclature, etc. i´m a mechanical engineering student in need of quick an accurate information, but i also don´t have money to buy them. where can i get them?


所有的时间均为北京时间。 现在的时间是 05:56 AM.