Reels

http://www.supraalloys.com/Machining_titanium.htm

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Cut "to the chase" for my email address.

"rw" schrieb im Newsbeitrag
link.net...

http://www.supraalloys.com/Machining_titanium.htm

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Cut "to the chase" for my email address.


First class! Thanks!

Unfortunately, the alloy I have is an airframe grade alloy, and I do not
know its specific properties, but this site will be of great help
nevertheless. Perhaps I can find out the properties of the stuff somewhere.

At least it looks, ( after a cursory glance) as if my WC and Ceramic tools
will suffice.

TL
MC

Mike Connor wrote:

"rw" schrieb im Newsbeitrag
link.net...

http://www.supraalloys.com/Machining_titanium.htm

--
Cut "to the chase" for my email address.



First class! Thanks!

Unfortunately, the alloy I have is an airframe grade alloy, and I do not
know its specific properties, but this site will be of great help
nevertheless. Perhaps I can find out the properties of the stuff somewhere.

If its airframe grade, its probably a 6Al/4V (aluminum/vanadium) mix, which I
would think would be better than the "normal" 3/2.5 mix. BTW, I don't really
know what I'm talking about... my knowledge of titanium comes from the bicycle
industry.

- Dave

"Dave" schrieb im Newsbeitrag
...
SNIP.

If its airframe grade, its probably a 6Al/4V (aluminum/vanadium) mix,
which I
would think would be better than the "normal" 3/2.5 mix. BTW, I don't
really
know what I'm talking about... my knowledge of titanium comes from the
bicycle
industry.

- Dave


It is airframe grade. But there are various specs here, and I am not sure
about the stuff I have. In actual fact, the pieces I have are waste bits
from Airbus fuselage construction etc. It is extremely tough, I already
ruined one WC ( Tungsten carbide), and two ceramic sineter cutters on it.
Need tools with a different cutting angle etc. I will get back to it after
Christmas. Too busy with other things right now.

Thanks for the input though, any and all info is welcome.

TL
MC

"Mike Connor" wrote in message
...

"Dave" schrieb im Newsbeitrag
...
SNIP.

If its airframe grade, its probably a 6Al/4V (aluminum/vanadium) mix,
which I
would think would be better than the "normal" 3/2.5 mix. BTW, I don't
really
know what I'm talking about... my knowledge of titanium comes from the
bicycle
industry.

- Dave


It is airframe grade. But there are various specs here, and I am not sure
about the stuff I have. In actual fact, the pieces I have are waste bits
from Airbus fuselage construction etc. It is extremely tough, I already
ruined one WC ( Tungsten carbide), and two ceramic sineter cutters on it.
Need tools with a different cutting angle etc. I will get back to it
after
Christmas. Too busy with other things right now.

Thanks for the input though, any and all info is welcome.

"Machinery's Handbook" used to be an excellent source of information on
machining as well as virtually all other matters mechanical. It's been
twenty years since I used it, and I had no reason to be interested in
titanium at the time, so I have no idea if it will be of any help.....but
it's probably worth a look. Last time I glanced at a copy though, it was
selling for about $80. At any rate, you can find it at:

http://www.industrialpress.com/default.asp

Scanning the Industrial Press catalog, it looks like they have some other
titles that may be of interest.

Good luck.

Wolfgang

"Wolfgang" schrieb im Newsbeitrag
...
SNIP
http://www.industrialpress.com/default.asp

Scanning the Industrial Press catalog, it looks like they have some other
titles that may be of interest.

Good luck.

Wolfgang



Thanks, I will have a look. I do have quite a bit of stuff on machining
etc. I earned my living at it for quite a long time. Unfortunately, there is
very little about titanium in there, and what there is, is too general for
my specific purposes.

Although I have nothing in principle against extending my small library, I
don´t want to spend a fortune on books, just to be able to build a couple of
one-off projects. I was hoping to find something specific on the net. I can
still resort to trial and error, coupled with a little knowledge, but past
experience suggests that this is not usually the best way to go.

TL
MC

Mike Connor wrote:
"Dave" schrieb im Newsbeitrag
...
SNIP.

If its airframe grade, its probably a 6Al/4V (aluminum/vanadium)
mix, which I would think would be better than the "normal" 3/2.5
mix. BTW, I don't really know what I'm talking about... my
knowledge of titanium comes from the bicycle industry.

- Dave


It is airframe grade. But there are various specs here, and I am not
sure about the stuff I have. In actual fact, the pieces I have are
waste bits from Airbus fuselage construction etc. It is extremely
tough, I already ruined one WC ( Tungsten carbide), and two ceramic
sineter cutters on it. Need tools with a different cutting angle etc.
I will get back to it after Christmas. Too busy with other things
right now.

Thanks for the input though, any and all info is welcome.

TL
MC

If you scroll down to Electron Beam Welding (EBW) there is a bit about
titanium used in the aircraft industry there and it mentions the Airbus.

http://lyre.mit.edu/~pat/Publication.../2000spain.pdf


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Don`t Worry, Be Happy

Sandy
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Website:- http://www.ftscotland.co.uk
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ICQ : 41266150

"Sandy" schrieb im Newsbeitrag
...

If you scroll down to Electron Beam Welding (EBW) there is a bit about
titanium used in the aircraft industry there and it mentions the Airbus.

http://lyre.mit.edu/~pat/Publication.../2000spain.pdf


Actually, I worked on the airbus for quite a while, and I worked quite a bit
with titanium. Unfortunately not machining it in the fashion I envisage
necessary for building fishing reels!

Thanks for the info though.

TL
MC

Mike Connor wrote:
"Sandy" schrieb im Newsbeitrag
...

If you scroll down to Electron Beam Welding (EBW) there is a bit
about titanium used in the aircraft industry there and it mentions
the Airbus.

http://lyre.mit.edu/~pat/Publication.../2000spain.pdf


Actually, I worked on the airbus for quite a while, and I worked
quite a bit with titanium. Unfortunately not machining it in the
fashion I envisage necessary for building fishing reels!

Thanks for the info though.

TL
MC

I haven't done any machining for a long time and even at that it was only as
when needed and the engineers were too busy.

I found these sites if you haven't already got them.

http://www.supraalloys.com/Machining_titanium.htm

http://www.titanium.com/tech_manual/tech2.cfm

http://astro.umsystem.edu/atm/ARCHIV.../msg00881.html

http://www.rti-intl.com/tag/machine.htm



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Don`t Worry, Be Happy

Sandy
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E-Mail:-
Website:- http://www.ftscotland.co.uk
IRC:- Sandyb in #rabble uk3.arcnet.vapor.com Port:6667
#Rabble Channel Website:- http://www.ftscotland.co.uk/rabbled
ICQ : 41266150