View Full Version : triple quench

03-27-2003, 07:49 PM
what do you guys think about heating and quenching a blade 3 times overkill or no?:evil

03-27-2003, 09:59 PM
Triple temper,Yes.
Triple quench,NO.

03-27-2003, 10:02 PM
never done it or think its overkill?

03-28-2003, 08:24 AM
Logan, It depends on the steel. Some steels respond well to the 3+3 process and some, like stainless, do not.
Ken (wwjd)

03-28-2003, 08:53 AM
with stainless should i do either 3 times or just once?

Jan Dox
03-28-2003, 02:27 PM
On stainless and tool steels like D2 you best harden (quench) once and temper 2 or three times because the alloys need the triple two-hour cycle to get full transformation of the retained austenite to martensite. These alloys need perfect atmosphere and temperature control so are best left to pro's who do it for a nominal fee.
look f.e. in the "Performance Blades" where several threads go about it like "tempering D2".and several others.