Interesting heat treating article

[hammerface]

http://www.navaching.com/forge/heattreat.html

Just found this - very interesting.:thumbup:

 

[hammerface]

Better yet - here's the link to the index. Lots of very good articles!

http://www.navaching.com/forge/forgeindex.html

 

[Patrice Lemée]

Cool link, thanks for sharing.

Pad

 

[rashid11]

Interesting to see there're no comments from heat-treaters in this forum.
Does anybody do the interrupted quench ?

Outside of reducing possibility of steel cracking due to the stress of quench, what are other benefits of doing it this way ?