De-rusting bucket.
Moderator: Moderators
- rotciv
- Senior Member
- Posts: 853
- Joined: Sat Apr 05, 2008 7:10 pm
- Location: Malta
- Has thanked: 11 times
- Been thanked: 18 times
De-rusting bucket.
I saw this process of removing rust with an electric current on the internet and decided to try it out. It takes time, but i found it very efficient especially for rusted parts that have awkward recesses where you can't reach with sandpaper or a steel-brush.The only things you need are a battery charger, a plastic container, another piece of scrap iron, some tap water and a couple of spoonfuls of table salt.
- Attachments
-
- This pic shows the rusted piece of iron i'm attempting to clean. It is heavily rusted especially from the underside.
- 3.jpg (173.91 KiB) Viewed 7387 times
-
- This pic shows the re bar arrangement beside the bucket.
- 1.jpg (228.27 KiB) Viewed 7387 times
-
- This pic shows how the re bar sits on the bucket. the vertical pieces all round ensure that the suspended part has an all round reaction because if i just suspended a piece of iron on oneside of the part, the side nearest starts to be cleaned before the opposite side taking longer.
- 2.jpg (192.61 KiB) Viewed 7387 times
-
- This pic shows how the part is suspended before the water is added.It must not touch the re bar connected to the negative.
- 4.jpg (239.8 KiB) Viewed 7387 times
-
- This pic shows the iron inserted into the water,and the charger connected with the +positive to the rusted part and the - negative to the circle of iron re bar around the inside of the bucket. here bubbles start forming at the negative and the water starts to get a rusty greenish tint.
- 5.jpg (258.62 KiB) Viewed 7387 times
-
- this is the rusted piece of iron that i tried after four hours in the bucket.It needed more time to be fully cleaned, but you can see that it has worked. this piece was very heavily rusted as can be see on the pic on the places which are not totally cleaned yet.
- 6.jpg (177.71 KiB) Viewed 7387 times
- These users thanked the author rotciv for the post (total 4):
- mikew1972 • arco_iris • Dave54 • ultimatehandyman (Fri Jun 03, 2022 9:59 am)
- Rating: 28.57%
Dreams contain the seed of success..... (if you manage to wake up.)
- kellys_eye
- Senior Member
- Posts: 12309
- Joined: Mon Mar 15, 2010 11:49 pm
- Location: Oban
- Has thanked: 357 times
- Been thanked: 1790 times
Re: De-rusting bucket.
I saw this method on youtube a while ago and was impressed by its efficiency although I should already know that it would work (and how/why) given my electronics/electrical background! Still, it's nice to see a good example from a forum member - excellent result!
I wonder if I can get a bucket big enough to take my car.....
I wonder if I can get a bucket big enough to take my car.....
Don't take it personally......
- ayjay
- Senior Member
- Posts: 9891
- Joined: Wed Nov 17, 2010 5:51 pm
- Has thanked: 458 times
- Been thanked: 1708 times
Re: De-rusting bucket.
You can use a similarly simple method for Silver: line a non-metallic vessel with "Tin foil" put the Silver in, add some Bi-Carb and then hot water, (1 tbsp of Bi-Carb per quart) then just leave for a while.
One day it will all be firewood.
- rotciv
- Senior Member
- Posts: 853
- Joined: Sat Apr 05, 2008 7:10 pm
- Location: Malta
- Has thanked: 11 times
- Been thanked: 18 times
Re: De-rusting bucket.
Thanks, i don't have any electrical background just elementary knowledge in electrical matters, but i like to try things out and it gives me satisfaction when they work.kellys_eye wrote:I saw this method on youtube a while ago and was impressed by its efficiency although I should already know that it would work (and how/why) given my electronics/electrical background! Still, it's nice to see a good example from a forum member - excellent result!
I wonder if I can get a bucket big enough to take my car.....
As for the car, you could borrow your neighbor's swimming pool.
Dreams contain the seed of success..... (if you manage to wake up.)
- rotciv
- Senior Member
- Posts: 853
- Joined: Sat Apr 05, 2008 7:10 pm
- Location: Malta
- Has thanked: 11 times
- Been thanked: 18 times
Re: De-rusting bucket.
I assume that the above is for cleaning tainted silver. Do you use any electrical current in this method or just dip the silver in the solution?ayjay wrote:You can use a similarly simple method for Silver: line a non-metallic vessel with "Tin foil" put the Silver in, add some Bi-Carb and then hot water, (1 tbsp of Bi-Carb per quart) then just leave for a while.
Dreams contain the seed of success..... (if you manage to wake up.)
- ayjay
- Senior Member
- Posts: 9891
- Joined: Wed Nov 17, 2010 5:51 pm
- Has thanked: 458 times
- Been thanked: 1708 times
Re: De-rusting bucket.
No electrickery required, exactly as per my description.rotciv wrote:I assume that the above is for cleaning tainted silver. Do you use any electrical current in this method or just dip the silver in the solution?ayjay wrote:You can use a similarly simple method for Silver: line a non-metallic vessel with "Tin foil" put the Silver in, add some Bi-Carb and then hot water, (1 tbsp of Bi-Carb per quart) then just leave for a while.
One day it will all be firewood.
- ultimatehandyman
- Site Admin
- Posts: 24425
- Joined: Sat Jul 16, 2005 7:06 pm
- Location: Darwen, Lancashire
- Has thanked: 1012 times
- Been thanked: 918 times
Re: De-rusting bucket.
That's a great result!
I remember when you did something similar, a few years back when etching a helmet with seawater
I remember when you did something similar, a few years back when etching a helmet with seawater
- rotciv
- Senior Member
- Posts: 853
- Joined: Sat Apr 05, 2008 7:10 pm
- Location: Malta
- Has thanked: 11 times
- Been thanked: 18 times
Re: De-rusting bucket.
Yes Chez, your memory is spot on. Etching,Plating and de-rusting are similar processes but the electrodes,solutions and polarity have to be according to what process you are doing. I think the result would have been much better if i had given it a couple of more hours.
- These users thanked the author rotciv for the post:
- ultimatehandyman
- Rating: 7.14%
Dreams contain the seed of success..... (if you manage to wake up.)