Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Tolerance norms for various manufacturing process

Thread starter bssem
Start date Aug 7, 2007

Status: Not open for further replies.

Aug 7, 2007

bssem

Mechanical

I am looking for industry accepted tolerances for various manufacturing processes (metals and plastic processing). Are there any industry norms to control these tolerances? The manufacturing processes I am specifically interested are:

Investment Casting
Pressure die casting
Deep drawn metal forming
Injection molding
Metal stamping

Any guidance in this regard will be of great help to me.