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  1. Davidgr

    inconel 718 at 900C

    Hi Metengr, yes looking for final hardness around 32 HRC for end use after machining. Ive taken a look at the phase diagram but am wandering if all machining should be done in one shot after heat treating before age hardening or whether to machine in 2 stages going back to heat treating, going...
  2. Davidgr

    inconel 718 at 900C

    Looking at heat treating/softening an Inconel 718 part down to HRC 32. Still developping a procedure, will involve some machining as well so I am thinking about heat treating then machining then age hardening? If anyone has any advice let me know.

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