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[Next Page]
Ferrobronze?
Yesterday I poured some stainless steel and ran short, so I melted some mild steel and added like 30 ...
21-4-2016 at 11:35
by: 3DTOPO
Hacking up a 2000C-3000C pyrometer?
Limiting the aperture seems to do the trick - with my first crude test. Something it says is 430F wi ...
18-4-2016 at 18:53
by: 3DTOPO
Hacking up a 2000C-3000C pyrometer?
It is quite expensive to buy a infrared pyrometer capable of measuring over ~1000C.
I have an i ...
18-4-2016 at 15:05
by: 3DTOPO
High current low voltage heating element
[rquote=445218&tid=65907&author=violet sin]
As far as heating elements, i have seen som ...
17-4-2016 at 21:28
by: 3DTOPO
High current low voltage heating element
[rquote=445218&tid=65907&author=violet sin]
As far as heating elements, i have seen som ...
17-4-2016 at 20:33
by: 3DTOPO
Basic Induction Heater Safety?
Yeah, crazy because I have seen a bunch of people touching the coil (either with a hand or a bare me ...
16-4-2016 at 15:53
by: 3DTOPO
Basic Induction Heater Safety?
Apparently it is high-temp paint to avoid sparks if the work piece touches the work coil. I still wo ...
15-4-2016 at 23:06
by: 3DTOPO
Basic Induction Heater Safety?
Greetings,
I just received my 15KW induction furnace today! A long-time dream come true!
I see ...
15-4-2016 at 21:51
by: 3DTOPO
High current low voltage heating element
You can get them on eBay and or Alibaba. I would recommend Sic over MolyD - unless you need to go ab ...
15-4-2016 at 21:47
by: 3DTOPO
High current low voltage heating element
I'm not sure - not many. I think its probably around 50 watts - email them and ask.
But - SiC hea ...
14-4-2016 at 20:34
by: 3DTOPO
High current low voltage heating element
You can't just heat up metal to 1000c in atmosphere and expect it will last. Catastrophic oxidizatio ...
14-4-2016 at 12:31
by: 3DTOPO
Combining low voltage induction heaters?
[rquote=443674&tid=65729&author=3DTOPO][rquote=443460&tid=65729&author=bob800]
You ...
30-3-2016 at 00:05
by: 3DTOPO
Micro heating element?
PS. The induction heater with graphite would be good to around 3000C, provided of course the tube is ...
29-3-2016 at 23:53
by: 3DTOPO
Micro heating element?
They sell little SiC heaters on eBay. SiC is continuously good for around 1500C.
http://www.ebay ...
29-3-2016 at 19:04
by: 3DTOPO
Combining low voltage induction heaters?
[rquote=443674&tid=65729&author=3DTOPO][rquote=443460&tid=65729&author=bob800]
You ...
29-3-2016 at 13:31
by: 3DTOPO
Combining low voltage induction heaters?
So I am going to order a couple boards to play with, and see how far one can be pushed with mineral ...
29-3-2016 at 11:37
by: 3DTOPO
Combining low voltage induction heaters?
[rquote=443460&tid=65729&author=bob800]
You will also need a massive transformer to provide ...
29-3-2016 at 10:57
by: 3DTOPO
Combining low voltage induction heaters?
[rquote=443617&tid=65729&author=WGTR][rquote=443581&tid=65729&author=3DTOPO]I was th ...
28-3-2016 at 17:58
by: 3DTOPO
Combining low voltage induction heaters?
[rquote=443620&tid=65729&author=chemrox][rquote=443346&tid=65729&author=3DTOPO]Wow - ...
28-3-2016 at 17:49
by: 3DTOPO
Combining low voltage induction heaters?
[rquote=443486&tid=65729&author=WGTR]You can, of course, submerge the entire thing in deioni ...
28-3-2016 at 13:34
by: 3DTOPO
Combining low voltage induction heaters?
[rquote=443460&tid=65729&author=bob800]I will venture a guess that this "1000W induction hea ...
28-3-2016 at 13:30
by: 3DTOPO
Combining low voltage induction heaters?
I suppose I might need to use mineral oil instead of water since they could induce current on the wa ...
27-3-2016 at 17:49
by: 3DTOPO
Combining low voltage induction heaters?
I drew a crude diagram of the idea here:
[file]49387[/file]
27-3-2016 at 17:48
by: 3DTOPO
Combining low voltage induction heaters?
Can you think of any way it should theoretically be possible? Any neat tricks perhaps by plugging th ...
27-3-2016 at 15:03
by: 3DTOPO
Combining low voltage induction heaters?
Wow - induction heater technology has really dropped in price (I paid $400 for a 300 watt kit I neve ...
26-3-2016 at 15:14
by: 3DTOPO
[Next Page]
Sciencemadness Discussion Board
» Search
Select A Forum
Fundamentals
» Chemistry in General
» Organic Chemistry
» Beginnings
» Responsible Practices
» Miscellaneous
Engineering and Equipment
» Reagents and Apparatus Acquisition
» Electronics
» Process Engineering
» Materials and Metallurgy
Special Topics
» Analytical Chemistry
» Electrochemistry
» Energetic Materials
» Biochemistry
» Radiochemistry
» Computational Models and Techniques
Literature and Documentation
» Sciencemadness Wiki
» Prepublication
Non-science
» Forum Matters
» Legal and Societal Issues