0
Q:

What is the difference between 4140 & 4142 tool steel?

Tags:
Write a comment...

Answers

0
4000 series steels are low alloy cro-moly, not tool steels. 4140 and 4142 are the same except 4142 has a bit more carbon in it (slightly higher strength, slightly more hardenable). more
Write a comment...
Thanks for your feedback!

Related Videos


Not the answer you're looking for? Try asking your own question.

...