Hi, I will use this solution again, (in fact, I just released new video where I use it 😎). It will work for a long long time. Once it no longer works, I'm pretty sure it can be poured down the drain. I will need to make sure though, before discarding it. Thank you for very good question!
Some of my things come out with a black coating that can be removed with a wire brush wheel on a bench grinder. Do yours, and if so do you know what it is?
Mine always does this too. I'm not sure what it is, but from how it feels and blackens everything it touches, it might be magnetite. Which is also an iron oxide but often found in oxygen deficient environments, for example, inside domestic heating systems. If I do the oil quenching as in this video, I just leave it on.
@@DIYAll_24 I did a chain that came out clean and did not get the black coating, and did not flash rust either. It is likely not the same metal composition as the other things. People, me included, are restoring old rusty cast iron cookware and I have been trying different rust removal methods. I don't want to leave the black deposits on them. Also I don't want to leave traces of any toxic chemicals. The flash rusting is also a big problem if muriatic acid is used. I am a retired polymer and organic chemist, but I am just learning the chemistry of rust removal from ferrous metals.
Oh that's interesting! All my parts so far have come out with black coating on them. I understand that you don't want some unknown black stuff on your cookware... Actually I too have some rusty cookware that i plan on restoring. As me neither want this coating on my cookware, AND I'm not very interested in manual labour of wire brushing it off, I think I will try and find some non-toxic solvent to remove this coating/ residue.
@@DIYAll_24 Great. I first saw this method and formula on this man's channel. He claims to have developed it ruclips.net/video/fVYZmeReKKY/видео.html If that is true, I think anyone using it should give him credit for it. Many of the formulas and procedures I developed as a research chemist were stolen from me and the credit taken by people who had no part in the work whatsoever.
@@Larry-d3i That's exactly where i saw this first time! Thats why i have credited him in the description :) You are right that everyone should always give the credit to whom it belongs to. Research takes time and effort the least you can ask for, is the appropriate credit for it.
Please check out my new video:
Rust removal by Chelation (In an Ultrasonic Cleaner AND It's a Total Mess)
ruclips.net/video/pammFfk0Yew/видео.html
Carlo is the guy from Backyard Ballistics / Beyond Ballistics. Super helpful info!
Indeed! Thanks go to Carlo🍻
The tools had gotten satinized though, meaning there was some material loss. Gotta add some corrosion inhibitor i guess.
I think the damage was done before going into this solution... The oil quenching should protect from further rusting 🙂
Hello, what did you do with the solution after use? Do you plan at some point to discard it? If yes, how so?
Hi, I will use this solution again, (in fact, I just released new video where I use it 😎).
It will work for a long long time. Once it no longer works, I'm pretty sure it can be poured down the drain. I will need to make sure though, before discarding it. Thank you for very good question!
nice video
Thank you, it's my first😊 (sorry I first accidentally replied from my personal account)
Thanks for the freedom units.
With them, I just made 73 ⅝ freedom gallons of rust remover.
Hey no problem! But I have no idea if that is one mouthful or two olympic size swimming pools 😆
Some of my things come out with a black coating that can be removed with a wire brush wheel on a bench grinder. Do yours, and if so do you know what it is?
Mine always does this too. I'm not sure what it is, but from how it feels and blackens everything it touches, it might be magnetite. Which is also an iron oxide but often found in oxygen deficient environments, for example, inside domestic heating systems. If I do the oil quenching as in this video, I just leave it on.
@@DIYAll_24 I did a chain that came out clean and did not get the black coating, and did not flash rust either. It is likely not the same metal composition as the other things. People, me included, are restoring old rusty cast iron cookware and I have been trying different rust removal methods. I don't want to leave the black deposits on them. Also I don't want to leave traces of any toxic chemicals. The flash rusting is also a big problem if muriatic acid is used. I am a retired polymer and organic chemist, but I am just learning the chemistry of rust removal from ferrous metals.
Oh that's interesting! All my parts so far have come out with black coating on them.
I understand that you don't want some unknown black stuff on your cookware... Actually I too have some rusty cookware that i plan on restoring. As me neither want this coating on my cookware, AND I'm not very interested in manual labour of wire brushing it off, I think I will try and find some non-toxic solvent to remove this coating/ residue.
@@DIYAll_24 Great. I first saw this method and formula on this man's channel. He claims to have developed it
ruclips.net/video/fVYZmeReKKY/видео.html
If that is true, I think anyone using it should give him credit for it. Many of the formulas and procedures I developed as a research chemist were stolen from me and the credit taken by people who had no part in the work whatsoever.
@@Larry-d3i That's exactly where i saw this first time! Thats why i have credited him in the description :) You are right that everyone should always give the credit to whom it belongs to. Research takes time and effort the least you can ask for, is the appropriate credit for it.
when you make a video and it strarts raining......
Yea tell me about it... All i needed was 3 minutes. Well i got 2 and a half 😅
Love the Finnish summer