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What force is needed to deform gold ? Ok I see. But is the harness the minimum force needed to deform (flatten) a metal ? Thank for the ...	7-10-2008 at 14:36 by: noxx
What force is needed to deform gold ? Hello, I am doing some personal research on what force is needed to deform a certain metal. In fact ...	7-10-2008 at 13:21 by: noxx
Aqua Regia equation Hello guys, I'm trying to find a way to calculate the amount of aqua regia needed to dissolve, let ...	20-6-2008 at 18:08 by: noxx
Peltier Junctions for electricity ? Ha thats sad... It would be great if they had a good yield... One could use their electricity to el ...	18-1-2008 at 23:32 by: noxx
Precious Metals Reclamation Thread (Photo Intensive!!) Jokull, I don't have access, I think I must be a special member of something... Anyways, visit th ...	18-1-2008 at 16:42 by: noxx
Peltier Junctions for electricity ? Hey guys, I wasn't able to sleep yesterday and I was thinking about something... Is it possible to ...	18-1-2008 at 16:37 by: noxx
PID settings (tuning) It wasn't the first firing and I was very very dry.	15-1-2008 at 23:20 by: noxx
PID settings (tuning) I just heated my electric furnace to 640°C and two big cracks formed... I was pretty sure it was ...	15-1-2008 at 20:42 by: noxx
PID settings (tuning) Thanks for the infos ! I didn't know how it was called.	15-1-2008 at 20:37 by: noxx
PID settings (tuning) Yes I will use 3 layers of Kaowool. Do you think the outer layer of my furnace will get hot with thi ...	14-1-2008 at 21:55 by: noxx
PID settings (tuning) It works. Thanks Now if I want the PID to control the cooling (not too fast) because it falls fas ...	14-1-2008 at 13:03 by: noxx
PID settings (tuning) Thank you Twospoons. I'll give it a try. Thanks	13-1-2008 at 20:22 by: noxx
PID settings (tuning) Hello guys, I have a PID controller that controls my electric furnace. The heating element is 1600W ...	13-1-2008 at 17:10 by: noxx
Precious Metals Reclamation Thread (Photo Intensive!!) Ya he does lol	3-1-2008 at 01:06 by: noxx
Low thermal conductivity coating ? Oh and what is considered to be a low thermal conductivity value ? Below 1 W/m.K ? Thanks	30-12-2007 at 00:36 by: noxx
Precious Metals Reclamation Thread (Photo Intensive!!) You like platinum group metals right ? Ha... I hope I would get all that lab gear at home.... ...	29-12-2007 at 21:08 by: noxx
Low thermal conductivity coating ? Ok Thank You I'll try to find the best mix of all those materials... But I'll have to buy them a ...	29-12-2007 at 00:48 by: noxx
Low thermal conductivity coating ? Ok thanks. And does the Infrared reflectance is in direct relation with the Thermal Conductivity ...	28-12-2007 at 09:35 by: noxx
precious metal refining Don't buy the SubZero stuff. You can do the same yourself for much cheaper. Interested in preciou ...	28-12-2007 at 09:03 by: noxx
Low thermal conductivity coating ? I just found this while searching on this forum. Posted by Cyrus: IIRC ITC-100 is made of zircon/z ...	28-12-2007 at 01:21 by: noxx
Low thermal conductivity coating ? That's why I want to make my own If only I could know the composition... lol Any idea who i ...	28-12-2007 at 01:15 by: noxx
Low thermal conductivity coating ? Thanks for the answers guys. I forgot to mention that my electric furnace is made to melt gold. So ...	28-12-2007 at 00:09 by: noxx
Low thermal conductivity coating ? Good idea. But how can I paint ZnO ? It's insoluble in water. Thanks a lot.	27-12-2007 at 20:44 by: noxx
Low thermal conductivity coating ? Hello guys, I recently built an electric furnace and I would like to make it even more efficient. I ...	27-12-2007 at 19:38 by: noxx

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