tried to machine titanium
"Lloyd E. Sponenburgh" lloydspinsidemindspring.com on Mon, 27 Jun
2016 17:10:44 -0500 typed in rec.crafts.metalworking the following:
Cydrome Leader fired this volley in news:nkrqaf
:
I cut with "relion" cutting fluid, and got a little smoke as Ti gets
hot
when cutting as it's apparently a bad conductor of heat.
The stuff takes a decent finish and cleans up real nice with fine
sandpaper if you're real forceful.
Can't wait to try to cut some threads on it.
As a pyrotechnician, I can also tell you it's HIGHLY flammable. Keep it
wet with coolant always. I've seen the aftermath of "dry cutting" on Ti,
and it isn't pretty when a large pile of chips ignites!
Well... it IS pretty when it's in a pyro effect, but not so much on your
lathe chip pan! G
And do not, should it catch fire, put water on it. No joy: steam
explosions and burning underwater.
--
pyotr filipivich
"With Age comes Wisdom. Although more often, Age travels alone."
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