Hardening maraging 300
Hardening maraging 300
(OP)
Hi,
I would like to use M300 as a needle bearing inner race.
Is there a mathod to harden M300 to 57-60 Rc other than nitriding? Maybe induction?
Thx
I would like to use M300 as a needle bearing inner race.
Is there a mathod to harden M300 to 57-60 Rc other than nitriding? Maybe induction?
Thx





RE: Hardening maraging 300
RE: Hardening maraging 300
RE: Hardening maraging 300
The maraging grades are great when you need the strength and have reasons to avoid Q&T. These grades don't have very good fatigue strength.
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Plymouth Tube
RE: Hardening maraging 300
RE: Hardening maraging 300
Thank you all for the fast responses.
I do need the high strength and good fatigue resistance but, I didn't want to nitride, as I figured it out that the only method.
Regards