👉 Please enable subtitles in your language 👈 Thanks for watching 👍 After you watch this video ALSO SEE 👉th-cam.com/video/QMqYXkLOf50/w-d-xo.html 👈 You will Enjoy ! Stay Safe !!
ZincChloride flux is obtainable in the UK under the Baker’s Fluid brand. It should be washed off after soldering because it will continue to corrode the base materials. It should never be used on electrical joints as it could wick up inside the wires and lead to unseen corrosion. The proper flux for stainless steel is Phosphoric Acid . I suggest that the two bits of “Stainless” soldered together were actually chromium plated and you can solder this with the flux shown.
Not to strong I would say 20-25% even a bit lower. If it's too strong it will eat your copper soldering tip very quickly. Use solder with the highest tin content you can find. To much lead is no good. I use 94% tin 6% silver to soft solder stainless and it works well
Thanks! I am from India. Now 70 +, in my teenage days I used to watch a Kerosene Stove repairer near my house doing soldering jobs. I used to collect old Dry cells, preferably of Estrella make, and give him. He used to give me few Paisa, enough for me to buy a Candy or Ice cream. I have seen him using the Battery case as seen in this Video while soldering. Although he used a soldering rod with a heavy Copper tip, which he used to heat with a Kerosene burner. Now I know the exact reason for the Zinc case.
Oxigen reacts first with Zn and it is consumed so remains nitrogen from air as inert gas to protect the soldering zone. HCl clean the oxidazed surface of the solded metal. In cas of aluminium is different, Al reacts with oxigen before Zn and Al2O3 is more compact.
Reparador...muchas gracias por el truco .tarde unos minutos tratando de soldar con acero pero despues que aplique la temperatura apropiada funciono.del norte de COLOMBIA
@@TREE3-ph4sr That can happen with any molten metal. Air causes airbubbles that's why Flux or a gas shield is used in welding. When the metal is hot all the air is pushed away but as it's cooling the air tries to rush back in so a Flux keeps that from happening.
@@Useruserusername790 air causes air bubbles? A little lol is deserved, but you are both right, that the air oxidizers. So scrape through the soldier. And I was going to try to sell my secret to 10169. LOL. Oil? OK, it is worth a try.
@@cliffontheroad "that the air oxydizers"? Mofo I was explaining how a gas or a flux keeps Oxygen out of any liquid molten or whatever. The material doesn't matter. Y'all really think it only applies to Metals. Think of your skin as a flux to keep oxygen out of your insides. Terms are just Terms.
Aluminium can’t be soldered ‘as is’ because it reacts with oxygen in the air to form a protective layer of aluminium oxide which is non-metallic (it’s the same as alumina ceramic!). Sanding it breaks through the very thin layer of oxide to expose the metal. Applying the oil isolates the metal from the air and prevents re-oxidisation allowing the solder to alloy with the aluminium and ‘wet’ it. But the oil must be applied immediately the sanding is ended as the aluminium re-oxidises very rapidly.
HCl = muriatic acid, something you can find in hardware store or pool supply stores, commonly sold to people to balance out the Ph in their swimming pool.
Muchas gracias por el dato mi viejo!! Ayer justamente quería reparar una rejilla de acero inoxidable y no pude, así que este truco me viene al pelo, mañana lo pruebo!!! Saludos desde la Patagonia Argentina!!!
Buen truco... para los que no quieran hacer todo el proceso, pueden usar en su lugar ácido fosfórico, para soldar acero inoxidable con soldador y estaño... hace años que lo uso... una cosa a tener en cuenta, es bastante corrosivo con los metales y desprende vapores dañinos al soldar... se debe limpiar la superficie después de soldar, así como la punta del soldador...
@@Adam-d7k Depende de la superficie que vayas a soldar, pero para soldaduras pequeñas, con mojar la punta del estaño en el ácido (una gota, vamos...), es suficiente...
Thanks for this idea which is just what I need after having difficulty finding zinc chloride flux for solder up a water filter of stainless steel mesh. I am from New Zealand . Great little video.
@@VitezslavNosek Not quite cause solder is a very soft form of metal. Weld could be a fusion if the two will and the introduction of an additional metal where required, either one of the two is welding. Spot welding is an example of fusing the two metals together.
60/40 lead solder or 97/3 Sn/Ag solder are OK for electrical joints and low stress mechanical joints. The 97/3 solder is some 50% stronger than 60/40 solder. If using a zinc chloride flux such as Bakers Fluid on mechanical joints, I neutralise with sodium bicarbonate solution. High strength joints on stainless steel can be done using silver solder 55/45 Cu/Ag. Use proprietary flux which contains flouride. Have to heat to red heat, usually with a butane torch but oxy acetylene can be used using care not to over heat. Akuminium can be soldered using proprietary alloys such as Lumiweld, which require no flux at all. However aluminium soldered joints are not very strong. For strong joints have to AC TIG weld them. Ancient Engineer from Australia.
In the US, another zinc source is from pennies made after 1982. Just file off a little of the copper cladding. After putting the penny in HCL and letting it react, you end up with zinc chloride and an empty copper penny shell.
Ponownie wynalazł koło :) Tę metodę z chlorkiem cynku stosuje się od setek lat. Co prawda ostatnio się odeszło od samodzielnego przygotowywania tego związku, bo w sprzedaży są gotowe pasty zawierające chlorek cynku.
Po wojnie w polsce jezdzil mezszczyzna na rowerze i lutowal metalowe garki, aluminiowe jak byla dziurka w garnku to wkladal aluminium i sklepywal ale takze mial szmergiel do ostrzenia nozy.
They make special solder for doing Aluminum. It works on most alloys but not all. HCL can also be bought as Muriatic Acid and you may find this in the hardware store. It is used to solder zinc plated iron. It is best to not breath the fumes created. On some things, brazing with a torch burning MAP gas is better than soldering. It is a lot stronger. It works on iron.
Even Alkaline batteries are surrounded by Zinc. I know this because I make my own stripper, Zinc Chloride, by cutting up pieces of Alkaline batteries. By putting them in hydrochloric acid and letting the Zinc be completely eaten away for about 3 days. I like to have a good dose of Zinc in the mixture, it makes it thicker and more stripping. "Zinc-Carbon" Saline batteries are impossible to find in stores, at least in France. You have to order them from China, and they cost more than Alkaline batteries, the height of it ! Because Saline batteries are much less effective than Alkaline batteries. They should never even exist anymore. I remember at the time, we could still find Saline batteries on the shelves, they were the cheapest ! But in 2024, it's long since over, all batteries are Alkaline, even the cheapest batteries. Which does not prevent them from also being surrounded by Zinc. But there is no small bar in the middle that can be used for arc welding, it's a shame. Forced to order the batteries in China for a huge price, while they are batteries from another time !
In Italy i find at a low price zinc-carbon batteries, 2 euro for a pack of 16 AA type, i use them in equipments were my son and daughter repeatedly forget to switch off that device after it's use ( where i could even use "atomic" batteries, they will be in any case voted to be discharged after a period of time enought long ... ). They are selled in TEDY store, i don't know if you can get the same batteries by post ... even from an other supplier ... Too long time from China ... ( i believe also mine come from there, but i buy it in the shop, al low price and getting them immediately ... )
Excellent video! Really appreciate the time taken to create useful content here. The flux from basic ingredients was very useful. Also, the helpful comments by other viewers is very useful, too.
Wow! Very useful! A question: the HCl you used is it pure or a solution? In shops is available only a 15% solution; I didn't tried in hardware stores. Thanks for sharing
Cortas a trozos pequeños la vaina de una pila alcalina y la sumerges en alcohol 90º y con esta solución la aplicas antes de soldar estaño con cautín, es correcto? buen vídeo, saludos desde Punta Umbría.
I am from S. India and belongs to an industrial town called Ranipet ( about 130 km from Chennai on the Chennai to Bangalore highway). You have mentioned HCL acid 50 % is it that much concentration needed ?. Please enlighten me on this point. Rest of the video is so informative and will help me in meddling with like materials while soldering. Also let me know the solder wire's composition : is it 63 +37 one or 60+40 one.
Use standard acid flux, even vinegar on the surface or scratch up the surface with sand paper to remove surface oxide and then apply flux and then solder. It's all about removing the surface oxide in any way you can. Remember to wash off any acid/chemical you applied after soldering or it may cause long term corrosion to the area.
I am in Jamaica and years ago an American invented a rust remover that allowed me to solder stainless steel. I did not even use a soldering iron. I just heated a piece of rebar on the stove top, applied it to the top of the cold fridge top and the solder instantly formed a thin skin on the surface! I often wondered what became of it.
Mlodzi ludzie nie wiedza bo skad by mieli wiedziec. My starsi to widzieli i robili to co jest pokazane na filmie. Kwas solny kiedys mozna bylo dostac bez problemu i rozpuszczalo se w kwasie, nie nadawal sie kwas siarkowy.
If you add some table salt to the solution, the solder process improves a lot! - Si añades algo de sal de mesa a la solución el proceso de soldadura mejora muchísimo!.
👉 Please enable subtitles in your language 👈 Thanks for watching 👍
After you watch this video ALSO SEE 👉th-cam.com/video/QMqYXkLOf50/w-d-xo.html 👈 You will Enjoy ! Stay Safe !!
This video is really great! It gives a very useful stainless welding tip and probably a secret that many users don't know.
I was always wondering how to get a decent conductive connection otherthan buying a spot welder.
A very professional and useful way to weld stainless steel
Español
2:57
ZincChloride flux is obtainable in the UK under the Baker’s Fluid brand. It should be washed off after soldering because it will continue to corrode the base materials. It should never be used on electrical joints as it could wick up inside the wires and lead to unseen corrosion. The proper flux for stainless steel is Phosphoric Acid . I suggest that the two bits of “Stainless” soldered together were actually chromium plated and you can solder this with the flux shown.
Thanks for your feedback 👍
how many percent phosphoric acid?
@@Adam-d7k I use 85% phosphoric acid and it works on copper, stainless steel, brass and iron.
.
Not to strong I would say 20-25% even a bit lower. If it's too strong it will eat your copper soldering tip very quickly. Use solder with the highest tin content you can find. To much lead is no good. I use 94% tin 6% silver to soft solder stainless and it works well
Thanks! I am from India. Now 70 +, in my teenage days I used to watch a Kerosene Stove repairer near my house doing soldering jobs. I used to collect old Dry cells, preferably of Estrella make, and give him. He used to give me few Paisa, enough for me to buy a Candy or Ice cream. I have seen him using the Battery case as seen in this Video while soldering. Although he used a soldering rod with a heavy Copper tip, which he used to heat with a Kerosene burner. Now I know the exact reason for the Zinc case.
Thank you very much for taking the time to share your memories as a child, i realy appreciate !!
Oxigen reacts first with Zn and it is consumed so remains nitrogen from air as inert gas to protect the soldering zone. HCl clean the oxidazed surface of the solded metal. In cas of aluminium is different, Al reacts with oxigen before Zn and Al2O3 is more compact.
Reparador...muchas gracias por el truco .tarde unos minutos tratando de soldar con acero pero despues que aplique la temperatura apropiada funciono.del norte de COLOMBIA
Me alegra que te haya servido 👍
For Al you must put mineral oil and scratch the surface with sand paper and you can do soldering process under oil, after, clean oil and that is.
Thanks for the tip 👌🙏👋
@@TREE3-ph4sr That can happen with any molten metal. Air causes airbubbles that's why Flux or a gas shield is used in welding. When the metal is hot all the air is pushed away but as it's cooling the air tries to rush back in so a Flux keeps that from happening.
@@Useruserusername790 air causes air bubbles? A little lol is deserved, but you are both right, that the air oxidizers. So scrape through the soldier. And I was going to try to sell my secret to 10169. LOL. Oil? OK, it is worth a try.
@@cliffontheroad "that the air oxydizers"? Mofo I was explaining how a gas or a flux keeps Oxygen out of any liquid molten or whatever. The material doesn't matter. Y'all really think it only applies to Metals. Think of your skin as a flux to keep oxygen out of your insides. Terms are just Terms.
Aluminium can’t be soldered ‘as is’ because it reacts with oxygen in the air to form a protective layer of aluminium oxide which is non-metallic (it’s the same as alumina ceramic!). Sanding it breaks through the very thin layer of oxide to expose the metal. Applying the oil isolates the metal from the air and prevents re-oxidisation allowing the solder to alloy with the aluminium and ‘wet’ it. But the oil must be applied immediately the sanding is ended as the aluminium re-oxidises very rapidly.
To solder stainless steel, brass, iron and common cans and also copper, just use phosphoric acid, which is used in culinary recipes.
👍
Cómo se usa el ácido fosfórico, se untan en la superficie a soldar y luego se pasa el soldador?
Well now. Thank you very much. I am retired electrical tech and never in last 45 years have I soldered stainless. Now to find some HCL. Hilo, Hawaii
🙏🙏👋
HCl = muriatic acid, something you can find in hardware store or pool supply stores, commonly sold to people to balance out the Ph in their swimming pool.
Also sold as brick cleaner. Muriatic acid.
Muchas gracias por el dato mi viejo!! Ayer justamente quería reparar una rejilla de acero inoxidable y no pude, así que este truco me viene al pelo, mañana lo pruebo!!! Saludos desde la Patagonia Argentina!!!
A la orden ! Saludos querido !!
Buen truco... para los que no quieran hacer todo el proceso, pueden usar en su lugar ácido fosfórico, para soldar acero inoxidable con soldador y estaño... hace años que lo uso... una cosa a tener en cuenta, es bastante corrosivo con los metales y desprende vapores dañinos al soldar... se debe limpiar la superficie después de soldar, así como la punta del soldador...
Exacto, ácido fosfórico funciona perfecto, como en algunos lugares es difícil comprarlo he puesto está alternativa.
Saludos 👋
?
Acido fosforico? Cuanto %?
@@Adam-d7k Depende de la superficie que vayas a soldar, pero para soldaduras pequeñas, con mojar la punta del estaño en el ácido (una gota, vamos...), es suficiente...
Lo aprendí hace muchos años, cuando trabajaba en los talleres Victoria, en Ferrocarriles Argentinos. Muy buena explicación 😊
Esta solucion la conozco hace ya 40 años.
Exelente !
Wow, I had no idea! This is going to take my welding skills to the next level. Thanks for the tip!
🌹Hello, I am watching your good and informative video from Iran
Thanks for this idea which is just what I need after having difficulty finding zinc chloride flux for solder up a water filter of stainless steel mesh. I am from New Zealand . Great little video.
Hi, I'm from Québec Canada. I like this video. I'm glade to learn this trick. Thanks
Mi padre preparaba esa solución para limpiar y soldar. Gran recuerdo de mi infancia.
Gracias por comentar 🙏👏
I am from Iran. Excellent card. Professor, you explained it clearly and well
🙏👋👋
Very interesting video. You explain everything instead of others, Congratulations , from Athens Greece
🙏👋👋
Aluminium solders fine, need more heat and you need to scrape the surface harder with preferably a copper tip. Iron plated tips get contaminated
Thanks for great video.
I'm from UK🇬🇧
Genio como siempre!!!!!!!!!!!!!Abrazo desde Argentina
Hola, muchas gracias
Tak pájení je svařování?
@@VitezslavNosek
Not quite cause solder is a very soft form of metal. Weld could be a fusion if the two will and the introduction of an additional metal where required, either one of the two is welding. Spot welding is an example of fusing the two metals together.
60/40 lead solder or 97/3 Sn/Ag solder are OK for electrical joints and low stress mechanical joints. The 97/3 solder is some 50% stronger than 60/40 solder.
If using a zinc chloride flux such as Bakers Fluid on mechanical joints, I neutralise with sodium bicarbonate solution.
High strength joints on stainless steel can be done using silver solder 55/45 Cu/Ag. Use proprietary flux which contains flouride. Have to heat to red heat, usually with a butane torch but oxy acetylene can be used using care not to over heat.
Akuminium can be soldered using proprietary alloys such as Lumiweld, which require no flux at all. However aluminium soldered joints are not very strong. For strong joints have to AC TIG weld them.
Ancient Engineer from Australia.
Thanks for the feedback 👍
Qué buen dato ! Gracias !
Me había entusiasmado con el Al ... pero bueno ,todo no se puede.
Gracias Saludos !!
Great lesson. Greetings from New Zealand
👍
👏👏👏 yo daría que el 99% no la conoce!! Buenísimo!! Gracias!
ja si puede ser ! Saludos !
99+% of people don't know this. very cool!
Gracias por compartir conocimiento! Soy de España
Gracias por ver desde España ! Saludos !
Está tremendo eso,estoy ansioso por probarlo
thank you for the knowledge...Salem, Oregon USA!
👍👍
ERES LA ONDA, GENIAL TIP. SALUDOS DESDE MERIDA YUCATAN MEXICO
Saludos 🤗
We always learn something new. Thank you.
Oregon, USA.
Thanks for watching from USA !
A flux with phosphoric acid in works great for stainless steel.regards from sheffield England.The inventors of stainless steel..
Yes right ! thanks for watching from England !
I'm from Rio de Janeiro, Brazil. Amazing tip, man! Thanks for sharing! 💪💪👍👍🍻🍻❤️🎸
Obrigado 👍
Thx for this!
Greetings from Hannover/Germany 😊
👍
Excelente truco. El compuesto resultante se puede guardar para futuras soldaduras. Vale él salfuman para la mezcla?. Gracias
Si se puede. Saludos !!
Gracias por este truco máster. Saludos
Thanks for tip. Solder makes all the difference. Roswell, NM, USA.
muy bueno el tip,saludos desde montevideo uruguay
I think we called that killed spirits when I was a kid.
I use bakers soldering flux, works a treat.
Lembrei meu pai ferroviário usava zinco com ácido sulfúrico pra soldar.qdo eu era criança. Saudades obrigado amigo pela lembrança.
Obrigado por assistir !
Hey 👋 men this is my old problem 😊 thanks for video♡♡♡♡♡♡♡♡♡♡♡.
hanks for watching !!
Greetings from Burnaby B.C Canada, Cheers. Thank you
Thanks for watching !
Thank you, I'm from Poland
Interesting work, I will test it tomorrow.
Yes! I didn't know this welding trick until I saw your video. Thanks for the great video.
👍
Soldering not Welding.
@@dogwalker666 Chill, Dude. We know it's not Welding.
@@savage6394 but the op and a lot of people don’t.
Nice technique, lots of items I have in my workshop will become live again 😂. Thanks from Pakistan
El Zn se puede obtener de otros lugares que no sea la pila. El CLH ya es más complicado.... Buen trabajo!
muito útil. sou de Portugal
Obrigado !
muy bueno el tip saludos dese montevideo uruguay
Saludos 👋
Very interesting. Thanks from UK
Thanks for watching from UK !
In the US, another zinc source is from pennies made after 1982. Just file off a little of the copper cladding. After putting the penny in HCL and letting it react, you end up with zinc chloride and an empty copper penny shell.
Interesting !!
I've soldered stainless tubing to stainless tubing in a freeze dry medical unit. I used acid core solder and rinsed with a baking soda wash.
Thanks for the feedback !
Merci pour l'astuce! Elle est peut-être déjà très connue, mais profane que je suis je ne la connaissais pas!
Good information - Thank You from Detroit, Michigan (just north of Windsor, Canada)
👍
Ponownie wynalazł koło :)
Tę metodę z chlorkiem cynku stosuje się od setek lat. Co prawda ostatnio się odeszło od samodzielnego przygotowywania tego związku, bo w sprzedaży są gotowe pasty zawierające chlorek cynku.
Jasne, a poza tym podobnie działa odrdzewiacz Fosol.
Po wojnie w polsce jezdzil mezszczyzna na rowerze i lutowal metalowe garki, aluminiowe jak byla dziurka w garnku to wkladal aluminium i sklepywal ale takze mial szmergiel do ostrzenia nozy.
Excellent! Occula reparo!
Thank you! From British Columbia.
Hi...from Malaysia🎉
Good tips,tqvm
Thanks for the feedback !
Hi. I am from Rio de Janeiro, Copacabana, Brasil. Amazing hint.
Obrigado !!
Thanks, really enjoyed these ideas!
Isso sim, vale um like - desde que funcione!
Teşekkür ederim😊🙏
🇹🇷Türkiye🇹🇷
🙏👋
Good tip.... From Pakistan
Thanks for watching from Pakistan !
When you fuse it it’s best to know what grade of stainless it is because 304L isn’t the same quality as 316L etc
Thanks for the feedback 👍👋👋
Wow
Si c’est vrai je suis tres heureux!!
Je suis aux Quebec Canada
Excelente dica, obrigado. 👏👏👏 Saudações do Brasil. 🇧🇷🇧🇷🇧🇷
Obrigado 👍👋
They make special solder for doing Aluminum. It works on most alloys but not all.
HCL can also be bought as Muriatic Acid and you may find this in the hardware store. It is used to solder zinc plated iron. It is best to not breath the fumes created.
On some things, brazing with a torch burning MAP gas is better than soldering. It is a lot stronger. It works on iron.
Parabéns diretamente de Mato Grosso do Sul, Brasil 🇧🇷
Obrigado !
excelente el video ahora conozco algo nuevo.
Gracias! Saludos!
Even Alkaline batteries are surrounded by Zinc. I know this because I make my own stripper, Zinc Chloride, by cutting up pieces of Alkaline batteries. By putting them in hydrochloric acid and letting the Zinc be completely eaten away for about 3 days. I like to have a good dose of Zinc in the mixture, it makes it thicker and more stripping.
"Zinc-Carbon" Saline batteries are impossible to find in stores, at least in France. You have to order them from China, and they cost more than Alkaline batteries, the height of it !
Because Saline batteries are much less effective than Alkaline batteries. They should never even exist anymore.
I remember at the time, we could still find Saline batteries on the shelves, they were the cheapest ! But in 2024, it's long since over, all batteries are Alkaline, even the cheapest batteries. Which does not prevent them from also being surrounded by Zinc.
But there is no small bar in the middle that can be used for arc welding, it's a shame. Forced to order the batteries in China for a huge price, while they are batteries from another time !
If you're in France there's more zinc than you could shake a stick at. House rain gutters and down pipes are made of zinc.
In Italy i find at a low price zinc-carbon batteries, 2 euro for a pack of 16 AA type, i use them in equipments were my son and daughter repeatedly forget to switch off that device after it's use ( where i could even use "atomic" batteries, they will be in any case voted to be discharged after a period of time enought long ... ).
They are selled in TEDY store, i don't know if you can get the same batteries by post ... even from an other supplier ...
Too long time from China ... ( i believe also mine come from there, but i buy it in the shop, al low price and getting them immediately ... )
Saluti dall'Italia. 👋👋
Grazie 👍👋
Hi.i'm from iran.tanks
Excellent video! Really appreciate the time taken to create useful content here. The flux from basic ingredients was very useful. Also, the helpful comments by other viewers is very useful, too.
I'd heard it was 93.25% didn't know the trick. What a relief.
😊😊
Wow! Very useful! A question: the HCl you used is it pure or a solution? In shops is available only a 15% solution; I didn't tried in hardware stores. Thanks for sharing
Thank you, from Pittsburgh, PA, ISA
Thanks for watching 👍👋
Cortas a trozos pequeños la vaina de una pila alcalina y la sumerges en alcohol 90º y con esta solución la aplicas antes de soldar estaño con cautín, es correcto? buen vídeo, saludos desde Punta Umbría.
No es ácido clorhídrico, si activas los subtitulos ahí explico bien.
Saludos
@@Repairman10169 siiiii ya lo hice, gracias amigo, no sabía de esta función, saludos.
Tem de usar pilhas com invólucro de chumbo. As pilhas alcalina são de outra composição metálica.
@@orlandograçacosta no sabía que eran plomo, estás seguro?
Soy de Venezuela, una pregunta: ¿ para sol usaste estaño u otro tipo de soldadura?
A file and some silver solder can work wonders. Plus, solder won't stick if the part isn't getting enough heat.
👌👋
Boa informação, obrigado. Saudações do Brasil.
Excelente descubrimiento , saludos desde el estado de México ! Un suscriptor más! Buen fin de semana!
Gracias a ud por ver desde Mexico ! Saludos !
Thanks from Latvia
The video is amazing.
The title is even more amazing:
92%, where did this come from 🤔
Crystal ball 🤔👋👋
I am from S. India and belongs to an industrial town called Ranipet ( about 130 km from Chennai on the Chennai to Bangalore highway). You have mentioned HCL acid 50 % is it that much concentration needed ?. Please enlighten me on this point. Rest of the video is so informative and will help me in meddling with like materials while soldering. Also let me know the solder wire's composition : is it 63 +37 one or 60+40 one.
Super interesting! How long can you keep that solution?
1:50 -> Se muodostaa vain vetyä. Vety ei ole myrkyllinen kaasu ☝😌
👌👋
I’ve managed to solder SS with just ordinary solder flux but you need to roughen up the surface and use a lot of heat but it can be done.
Buen truco excelente 👌
Gracias 👍
Very nice, thanks for sharing! 🙂
Thanks for the feedback !
Use standard acid flux, even vinegar on the surface or scratch up the surface with sand paper to remove surface oxide and then apply flux and then solder. It's all about removing the surface oxide in any way you can. Remember to wash off any acid/chemical you applied after soldering or it may cause long term corrosion to the area.
Minas Gerais Brasil!! Bravo 👏 👏 👏
Obrigado !
You are so correct I didn't know to make that from a battery
I did know about buying a $19 bottle of zinc chloride from Amazon
Un grand Merci du sud ouest de la France pour ta solution.
Merci 👍
thanks from Belgium...
👍
I am in Jamaica and years ago an American invented a rust remover that allowed me to solder stainless steel. I did not even use a soldering iron. I just heated a piece of rebar on the stove top, applied it to the top of the cold fridge top and the solder instantly formed a thin skin on the surface! I often wondered what became of it.
Very interesting. I live in northern California
Thanks for watching !
Warszawa, dzięki za ciekawy film. Pozdrawiam.
Mlodzi ludzie nie wiedza bo skad by mieli wiedziec. My starsi to widzieli i robili to co jest pokazane na filmie. Kwas solny kiedys mozna bylo dostac bez problemu i rozpuszczalo se w kwasie, nie nadawal sie kwas siarkowy.
What was so cool! Thanks!
Asli mantap betul, bearti emang fix, klo nyolder pake hcl mantab,
If you add some table salt to the solution, the solder process improves a lot! - Si añades algo de sal de mesa a la solución el proceso de soldadura mejora muchísimo!.
thank's bro,
this helped a lot,
i know now what to use 👍
Thx for watching !