查看单个帖子
旧 2009-09-05, 10:57 PM   #1
huangyhg
超级版主
 
huangyhg的头像
 
注册日期: 04-03
帖子: 18592
精华: 36
现金: 249466 标准币
资产: 1080358888 标准币
huangyhg 向着好的方向发展
默认 hole based limits and fits

hole based limits and fits
we are a young canadian aerospace design/engineering company, just designated as a dao by transport canada.
we want to develope our own design standards and part of this will be defining a limits and fits specification.
we are mainly ex pat brits and other european nationalities used to the hole based system used there, eg h7/g6
is there anywhere we can get a downloadable copy to cut and paste??
remember, although canada is fully metric, imperial rules here in this industry, we would like the inch version.
many thanks
find a job or post a job opening
ansi standard fits are in machinery's handbook. i don't know it that wil help you.
check out nas618 for inch-sizes
regards, wil taylor
check-out sae air1758 for metric limits & fits
regards, wil taylor
__________________
借用达朗贝尔的名言:前进吧,你会得到信心!
[url="http://www.dimcax.com"]几何尺寸与公差标准[/url]
huangyhg离线中   回复时引用此帖
GDT自动化论坛(仅游客可见)