Our customer has a question about thread failure.Is there any
imformation discussing like that

aluminum thread holes could load how much torque for stainless steel
hex cap screw,etc.?

Thank you!

wrote:

Our customer has a question about thread failure.Is there any
imformation discussing like that

aluminum thread holes could load how much torque for stainless steel
hex cap screw,etc.?

Ask a better question.

On 10 Feb 2006 19:29:19 -0800, wrote:

Our customer has a question about thread failure.Is there any
imformation discussing like that

aluminum thread holes could load how much torque for stainless steel
hex cap screw,etc.?

Thank you!

@yahoo.com.tw looks a lot like Taiwan to me.

Many American, Canadian and European consultants could help you
with this for fee arrangement. North American (U.S and Canada)
and European vendors are quite able to respond directly to such a
customer inquiry.

Free guidance by internet inquiry for your for-profit enterprise in
cost-competition with competent vendors will be worth about what
you pay for it or less. Expect disinformation and artful
misguidance.

It depends entirely on the class [fit] of the threads, alloy/s and
individual variations in the clearance tolerances. There are sources
which have done the statistics to classify the minimum strength any
given thread will have. Look in a Machinist's reference book.
Bugs

Using Heli-coils in aluminum will greatly increase strength.
Walt
"Bugs" wrote in message
ups.com...
It depends entirely on the class [fit] of the threads, alloy/s and
individual variations in the clearance tolerances. There are sources
which have done the statistics to classify the minimum strength any
given thread will have. Look in a Machinist's reference book.
Bugs