Lab project....

[B_C]

This is a water jacketed chiller for a semi-conductor project at a nearby lab....

http://im1.shutterfly.com/media/47b8cf29b3127ccec5c5543ae18f00000040O00AcNGjdq4ct2 IPbz4Q/cC/f%3D0/ps%3D50/r%3D0/rx%3D550/ry%3D400/

http://im1.shutterfly.com/media/47b8cf29b3127ccec5c5ca71e18b00000040O00AcNGjdq4ct2 IPbz4Q/cC/f%3D0/ps%3D50/r%3D0/rx%3D550/ry%3D400/

http://im1.shutterfly.com/media/47b8cf29b3127ccec5c54c6b60e200000040O00AcNGjdq4ct2 IPbz4Q/cC/f%3D0/ps%3D50/r%3D0/rx%3D550/ry%3D400/

http://im1.shutterfly.com/media/47b8cf29b3127ccec5c43bea008c00000040O00AcNGjdq4ct2 IPbz4Q/cC/f%3D0/ps%3D50/r%3D0/rx%3D550/ry%3D400/

http://im1.shutterfly.com/media/47b8cf29b3127ccec5c5f956a12d00000040O00AcNGjdq4ct2 IPbz4Q/cC/f%3D0/ps%3D50/r%3D0/rx%3D550/ry%3D400/

[81Malibu]

I wish we'd get more stuff like that. I love TIG'in on new stainless. What kind of grind/taper do you like on your tungsten? How many amps, size of filler/tung. etc etc.. I like to hear what all the good TIG welders like to use to try and better myself...Cheers!

[B_C]

With stainless my rule of thumb is use the smallest tungsten and filler rod for the most cosmetic welds.....Within reason of course..I like 1/16 tungsten and .030 filler on small parts (like the one illustrated) I grind my tungsten's with a long slow taper
and not pointed on the end just kinda blunt....Sharp but not needle sharp....
I like gas lens with medium cups....