On 6/12/2022 9:41 AM, Michael wrote:
Has anyone tried using ultrasonic cleaners to knock the rust off tools?
It looks like an easy way to do it, if it works.
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
Thanks,
Mike
I may be wrong but ultrasonic cleaners remove dirt, not oxidation. It may remove loose rust but probably not surface rust. It will likely not get down to the metal surface.
You might ask at a jewelry store. They might be able to tell you what
their ultrasonic cleaners will remove.
Has anyone tried using ultrasonic cleaners to knock the rust off tools? It looks like an easy way to do it, if it works.
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
Thanks,
Mike
Has anyone tried using ultrasonic cleaners to knock the rust off tools? It looks like an easy way to do it, if it works.
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
On Sun, 12 Jun 2022 07:41:52 -0700 (PDT), Michael
<michaeldwilson2@gmail.com> wrote:
Has anyone tried using ultrasonic cleaners to knock the rust off tools? It looks like an easy way to do it, if it works.How about Coke? Phosphoric or tannic acid will convert rust to a more
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
stable form. The advantage is that they don't actually remove metal,
rather convert it from iron oxide to the more stable ferric phosphate
or ferric tannate. Most acids will remove the rust, etching the metal.
It does blacken the surface though.
On Sun, 12 Jun 2022 16:35:45 -0400, krw@notreal.com wrote:
On Sun, 12 Jun 2022 07:41:52 -0700 (PDT), Michael >><michaeldwilson2@gmail.com> wrote:
Has anyone tried using ultrasonic cleaners to knock the rust off tools? It looks like an easy way to do it, if it works.How about Coke? Phosphoric or tannic acid will convert rust to a more >>stable form. The advantage is that they don't actually remove metal,
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
rather convert it from iron oxide to the more stable ferric phosphate
or ferric tannate. Most acids will remove the rust, etching the metal.
It does blacken the surface though.
Electroysis is another way if you have a good dc power supply.
On Sun, 12 Jun 2022 17:14:14 -0500, Markem618 <markrm618@hotmail.com>
wrote:
On Sun, 12 Jun 2022 16:35:45 -0400, krw@notreal.com wrote:
On Sun, 12 Jun 2022 07:41:52 -0700 (PDT), Michael >>><michaeldwilson2@gmail.com> wrote:
Has anyone tried using ultrasonic cleaners to knock the rust off tools? It looks like an easy way to do it, if it works.How about Coke? Phosphoric or tannic acid will convert rust to a more >>>stable form. The advantage is that they don't actually remove metal, >>>rather convert it from iron oxide to the more stable ferric phosphate
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
or ferric tannate. Most acids will remove the rust, etching the metal.
It does blacken the surface though.
Electroysis is another way if you have a good dc power supply.
Electrolysis will plate or deplate the surface, either adding or
removing material. Sometimes that's the right answer. Conversion
doesn't remove or add to the metal, rather replaces the oxygen atom
for a different atom in the metal. Sometimes that matters, sometimes
not.
Iron oxide is porous and will continue until there is no more iron to >oxidize. If it's removed, the oxidation will continue on the exposed
metal. The converted forms aren't porous and will prevent/resist
further oxidation.
Conversion only allows Model-T colors (any you want, as long as it's
black). Plating can do pretty much anything, as we know.
Again, what is the goal? Sometimes a Brillo pad is the right answer.
It's what I do on my cast iron tables.
Has anyone tried using ultrasonic cleaners to knock the rust off
tools? It looks like an easy way to do it, if it works.
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/ B01NCJ0N6O/
Thanks,
Mike
On Sun, 12 Jun 2022 16:35:45 -0400, k...@notreal.com wrote:
On Sun, 12 Jun 2022 07:41:52 -0700 (PDT), Michael
<michael...@gmail.com> wrote:
Electroysis is another way if you have a good dc power supply.Has anyone tried using ultrasonic cleaners to knock the rust off tools? It looks like an easy way to do it, if it works.How about Coke? Phosphoric or tannic acid will convert rust to a more >stable form. The advantage is that they don't actually remove metal,
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
rather convert it from iron oxide to the more stable ferric phosphate
or ferric tannate. Most acids will remove the rust, etching the metal.
It does blacken the surface though.
On 6/12/2022 11:16 AM, Leon wrote:Use Enviro Rust. The ultrasonic will speed it up somewhat.
On 6/12/2022 9:41 AM, Michael wrote:
Has anyone tried using ultrasonic cleaners to knock the rust off tools?
It looks like an easy way to do it, if it works.
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
Thanks,
Mike
I may be wrong but ultrasonic cleaners remove dirt, not oxidation.�� It may >> remove loose rust but probably not surface rust.�� It will likely not get
down to the metal surface.
You might ask at a jewelry store.� They might be able to tell you what
their ultrasonic cleaners will remove.
What gets removed is really a function of whatever cleaning solution is
being used -- the ultrasonics just accelerate the activity. Cleaning
jewelry calls for a mild detergent. Cleaning rust would require a chemical >concoction that attacks rust and there are many on the market. Of course
most of the commercial rust removers are pretty aggressive and usually
don't need much more than soaking the metal for a while and then a scrub
with a stiff brush followed by a rinse and dry.
On Sunday, June 12, 2022 at 5:14:36 PM UTC-5, Markem618 wrote:
On Sun, 12 Jun 2022 16:35:45 -0400, k...@notreal.com wrote:
On Sun, 12 Jun 2022 07:41:52 -0700 (PDT), MichaelElectroysis is another way if you have a good dc power supply.
<michael...@gmail.com> wrote:
Has anyone tried using ultrasonic cleaners to knock the rust off tools? It looks like an easy way to do it, if it works.How about Coke? Phosphoric or tannic acid will convert rust to a more
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
stable form. The advantage is that they don't actually remove metal,
rather convert it from iron oxide to the more stable ferric phosphate
or ferric tannate. Most acids will remove the rust, etching the metal.
It does blacken the surface though.
I built an electrolysis setup years ago. I have had 100% success with it. I believe it gets into nooks and crannies better than a wire brush and steel wool. I like the idea that it requires no elbow grease.
On Mon, 13 Jun 2022 07:58:49 -0700 (PDT), Bob Davis
<wrober...@gmail.com> wrote:
On Sunday, June 12, 2022 at 5:14:36 PM UTC-5, Markem618 wrote:
On Sun, 12 Jun 2022 16:35:45 -0400, k...@notreal.com wrote:
On Sun, 12 Jun 2022 07:41:52 -0700 (PDT), MichaelElectroysis is another way if you have a good dc power supply.
<michael...@gmail.com> wrote:
Has anyone tried using ultrasonic cleaners to knock the rust off tools? It looks like an easy way to do it, if it works.How about Coke? Phosphoric or tannic acid will convert rust to a more
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
stable form. The advantage is that they don't actually remove metal,
rather convert it from iron oxide to the more stable ferric phosphate
or ferric tannate. Most acids will remove the rust, etching the metal. >> >It does blacken the surface though.
I built an electrolysis setup years ago. I have had 100% success with it. I believe it gets into nooks and crannies better than a wire brush and steel wool. I like the idea that it requires no elbow grease.It still removes material, much like the wire brush. A strong acid
will do the same. These might matter in those nooks and crannies
(bearings, ways, ...).
On Tuesday, June 14, 2022 at 9:37:09 AM UTC-5, k...@notreal.com wrote:not trying to remove cosmetic rust.
On Mon, 13 Jun 2022 07:58:49 -0700 (PDT), Bob Davis
<wrober...@gmail.com> wrote:
On Sunday, June 12, 2022 at 5:14:36 PM UTC-5, Markem618 wrote:It still removes material, much like the wire brush. A strong acid
On Sun, 12 Jun 2022 16:35:45 -0400, k...@notreal.com wrote:
On Sun, 12 Jun 2022 07:41:52 -0700 (PDT), MichaelElectroysis is another way if you have a good dc power supply.
<michael...@gmail.com> wrote:
Has anyone tried using ultrasonic cleaners to knock the rust off tools? It looks like an easy way to do it, if it works.How about Coke? Phosphoric or tannic acid will convert rust to a more
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
stable form. The advantage is that they don't actually remove metal,
rather convert it from iron oxide to the more stable ferric phosphate
or ferric tannate. Most acids will remove the rust, etching the metal. >> >> >It does blacken the surface though.
I built an electrolysis setup years ago. I have had 100% success with it. I believe it gets into nooks and crannies better than a wire brush and steel wool. I like the idea that it requires no elbow grease.
will do the same. These might matter in those nooks and crannies
(bearings, ways, ...).
Can you give an example of an object that has bearings, ways, etc that might be of interest for removing rust? I've never put anything like that in electrolysis. If it has fine machined surfaces, I will be concerned with preserving that and probably
On Sun, 12 Jun 2022 16:35:45 -0400, k...@notreal.com wrote:
On Sun, 12 Jun 2022 07:41:52 -0700 (PDT), Michael
<michael...@gmail.com> wrote:
Electroysis is another way if you have a good dc power supply.Has anyone tried using ultrasonic cleaners to knock the rust off tools? It looks like an easy way to do it, if it works.How about Coke? Phosphoric or tannic acid will convert rust to a more >stable form. The advantage is that they don't actually remove metal,
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
rather convert it from iron oxide to the more stable ferric phosphate
or ferric tannate. Most acids will remove the rust, etching the metal.
It does blacken the surface though.
On Sunday, June 12, 2022 at 5:14:36 PM UTC-5, Markem618 wrote:
On Sun, 12 Jun 2022 16:35:45 -0400, k...@notreal.com wrote:
On Sun, 12 Jun 2022 07:41:52 -0700 (PDT), MichaelElectroysis is another way if you have a good dc power supply.
<michael...@gmail.com> wrote:
Has anyone tried using ultrasonic cleaners to knock the rust off tools? It looks like an easy way to do it, if it works.How about Coke? Phosphoric or tannic acid will convert rust to a more
https://www.amazon.com/Industrial-Liters-Digital-Ultrasonic-Cleaner/dp/B01NCJ0N6O/
stable form. The advantage is that they don't actually remove metal,
rather convert it from iron oxide to the more stable ferric phosphate
or ferric tannate. Most acids will remove the rust, etching the metal.
It does blacken the surface though.
I'm going to try electrolysis to get rid of rust on some tools. I paid 25 bucks for a used car battery charger with a 2 amp trickle charge that should work. I have a question, though. What do you do with the sodium carbonate/rust water? Is it hazardous?
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