92% of People Don't Know This Trick to Solder Stainless Steel!!

[@Repairman10169]

👉 Please enable subtitles in your language 👈 Thanks for watching 👍 After you watch this video ALSO SEE 👉kzbin.info/www/bejne/h37UiouhgbSZa5I 👈 You will Enjoy ! Stay Safe !!

[@CreativeTopTrick]

This video is really great! It gives a very useful stainless welding tip and probably a secret that many users don't know.

[@DinkyDoughnut]

I was always wondering how to get a decent conductive connection otherthan buying a spot welder.

[@nguyenhop]

A very professional and useful way to weld stainless steel

[@abuovi]

Español

[@abuovi]

2:57

[@Chacha-c2b]

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.

[@Repairman10169]

Thank you very much for taking the time to share your memories as a child, i realy appreciate !!

[@gabipaduraru2004]

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.

[@houstonceng]

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.

[@Repairman10169]

Thanks for your feedback 👍

[@Adam-d7k]

how many percent phosphoric acid?

[@miltonkawatak5659]

@@Adam-d7k I use 85% phosphoric acid and it works on copper, stainless steel, brass and iron.

[@richardbarber4444]

.

[@jamesrichards4859]

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

[@harrypitts7389]

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

[@Repairman10169]

🙏🙏👋

[@junkname9983]

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.

[@Cornz38]

Also sold as brick cleaner. Muriatic acid.

[@jorgesfragulla4163]

Mi padre preparaba esa solución para limpiar y soldar. Gran recuerdo de mi infancia.

[@Repairman10169]

Gracias por comentar 🙏👏

[@alejoviejo]

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!!!

[@Repairman10169]

A la orden ! Saludos querido !!

[@HolicCreation]

Yes! I didn't know this welding trick until I saw your video. Thanks for the great video.

[@Repairman10169]

👍

[@dogwalker666]

Soldering not Welding.

[@savage6394]

⁠@@dogwalker666 Chill, Dude. We know it's not Welding.

[@dogwalker666]

@@savage6394 but the op and a lot of people don’t.

[@MrSeghrouchni]

Thanks ; I'm from morocco indeed it's a good tip it helps a lot in my hobby repairing all electronics

[@Repairman10169]

Thanks 👍

[@jozefnovak7750]

Super! Thank you very much!

[@Repairman10169]

Thanks for wtaching !!

[@burraldo]

I'm from Rio de Janeiro, Brazil. Amazing tip, man! Thanks for sharing! 💪💪👍👍🍻🍻❤️🎸

[@Repairman10169]

Obrigado 👍

[@miltonkawatak5659]

To solder stainless steel, brass, iron and common cans and also copper, just use phosphoric acid, which is used in culinary recipes.

[@Repairman10169]

👍

[@blanqita7]

Cómo se usa el ácido fosfórico, se untan en la superficie a soldar y luego se pasa el soldador?

[@NasaInventions20]

Wow, I had no idea! This is going to take my welding skills to the next level. Thanks for the tip!

[@antoniomanzano662]

buenos videos,soy de Guadalajara España

[@Repairman10169]

Gracias. Saludos a España !

[@juanneira5147]

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

[@Repairman10169]

Me alegra que te haya servido 👍

[@PanchitoElCarroFpv]

Juan que químico es el que aplican en el video?

[@Principioetfinemsimilia]

Esta solucion la conozco hace ya 40 años. Exelente !

[@angargoy7181]

excelente el video ahora conozco algo nuevo.

[@Repairman10169]

Gracias! Saludos!

[@toms-cubes-and-games]

Thanks for great video. I'm from UK🇬🇧

[@EasaGhojaste-r9u]

Hey 👋 men this is my old problem 😊 thanks for video♡♡♡♡♡♡♡♡♡♡♡.

[@Repairman10169]

hanks for watching !!

[@mango1554]

thank you for the knowledge...Salem, Oregon USA!

[@Repairman10169]

👍👍

[@jacquesdubord6844]

Hi, I'm from Québec Canada. I like this video. I'm glade to learn this trick. Thanks

[@gabipaduraru2004]

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.

[@Repairman10169]

Thanks for the tip 👌🙏👋

[@Ligmaballs2times]

​@@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.

[@cliffontheroad]

@@Ligmaballs2times 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.

[@Ligmaballs2times]

@@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.

[@ianmathieson65]

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.

[@johneagle4384]

We always learn something new. Thank you. Oregon, USA.

[@Repairman10169]

Thanks for watching from USA !

[@JorgeGonzalez-su2wj]

ERES LA ONDA, GENIAL TIP. SALUDOS DESDE MERIDA YUCATAN MEXICO

[@Repairman10169]

Saludos 🤗

[@panchalino]

Gracias por compartir conocimiento! Soy de España

[@Repairman10169]

Gracias por ver desde España ! Saludos !

[@LeandroVilaseca]

Está tremendo eso,estoy ansioso por probarlo

[@goranmaltar2049]

Interesting work, I will test it tomorrow.

[@LcarlosCiceron8254]

👏👏👏 yo daría que el 99% no la conoce!! Buenísimo!! Gracias!

[@Repairman10169]

ja si puede ser ! Saludos !

[@alfreire]

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...

[@Repairman10169]

Exacto, ácido fosfórico funciona perfecto, como en algunos lugares es difícil comprarlo he puesto está alternativa. Saludos 👋

[@Rukix2]

?

[@Adam-d7k]

Acido fosforico? Cuanto %?

[@alfreire]

@@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...

[@marcelomitra7183]

Lo aprendí hace muchos años, cuando trabajaba en los talleres Victoria, en Ferrocarriles Argentinos. Muy buena explicación 😊

[@eduardoperez1327]

muy bueno el tip,saludos desde montevideo uruguay

[@eduardoperez1327]

muy bueno el tip saludos dese montevideo uruguay

[@Repairman10169]

Saludos 👋

[@nelsonal75]

Genio como siempre!!!!!!!!!!!!!Abrazo desde Argentina

[@Repairman10169]

Hola, muchas gracias

[@VitezslavNosek]

Tak pájení je svařování?

[@DinkyDoughnut]

@@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.

[@jaimesanchez4238]

Gracias por este truco máster. Saludos

[@محسنس-ن2ز]

I am from Iran. Excellent card. Professor, you explained it clearly and well

[@Repairman10169]

🙏👋👋

[@ludwig6332]

Thanks for tip. Solder makes all the difference. Roswell, NM, USA.

[@jcrodrigues56]

Lembrei meu pai ferroviário usava zinco com ácido sulfúrico pra soldar.qdo eu era criança. Saudades obrigado amigo pela lembrança.

[@Repairman10169]

Obrigado por assistir !

[@RutherfordGeorge]

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.

[@farshad-g7w]

🌹Hello, I am watching your good and informative video from Iran

[@johnboardman4820]

Very interesting. Thanks from UK

[@Repairman10169]

Thanks for watching from UK !

[@ΙΩΑΝΝΗΣΚΕΤΙΚΟΓΛΟΥ]

Very interesting video. You explain everything instead of others, Congratulations , from Athens Greece

[@Repairman10169]

🙏👋👋

[@zororosario]

Greetings from Burnaby B.C Canada, Cheers. Thank you

[@Repairman10169]

Thanks for watching !

[@cpunut]

Very nice, thanks for sharing! 🙂

[@Repairman10169]

Thanks for the feedback !

[@janjanowski8103]

Thank you, I'm from Poland

[@thersten]

What was so cool! Thanks!

[@mariuseibenberg4695]

Great lesson. Greetings from New Zealand

[@Repairman10169]

👍

[@MsSaginek]

Hodně dobrá práce 👍👍👍

[@Repairman10169]

🙏🙏

[@User-kx4rf]

WOOOW!!!! Super!!!!

[@rodboggess]

Thank you, from Pittsburgh, PA, ISA

[@Repairman10169]

Thanks for watching 👍👋

[@CreationHub-e1s]

Thanks, really enjoyed these ideas!

[@albrigo]

Merci pour l'astuce! Elle est peut-être déjà très connue, mais profane que je suis je ne la connaissais pas!

[@jmlprestservice7753]

Minas Gerais Brasil!! Bravo 👏 👏 👏

[@Repairman10169]

Obrigado !

[@chrisbusby3086]

Thanks from Latvia

[@tajweed-al-furqan]

Good tip.... From Pakistan

[@Repairman10169]

Thanks for watching from Pakistan !

[@jeanle1er]

Wow Si c’est vrai je suis tres heureux!! Je suis aux Quebec Canada

[@sergiovianna8252]

Excelente dica, obrigado. 👏👏👏 Saudações do Brasil. 🇧🇷🇧🇷🇧🇷

[@Repairman10169]

Obrigado 👍👋

[@marcoscosta7543]

Very good, congratulation.

[@juanalbertoperezfuentes5307]

Buen truco excelente 👌

[@Repairman10169]

Gracias 👍

[@luispaulopires100]

Muito interessante, parabéns pela dica👍👍👏👏👏

[@Repairman10169]

Obrigado

[@glitched4070]

Great video 👍

[@Repairman10169]

👍

[@harrickvharrick3957]

Thank you!! May come in handy!-)

[@Repairman10169]

👍

[@Alexander-ny5kr]

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.

[@pt477]

Jasne, a poza tym podobnie działa odrdzewiacz Fosol.

[@Henryk1854]

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.

[@computacionbariloche]

Qué buen dato ! Gracias ! Me había entusiasmado con el Al ... pero bueno ,todo no se puede.

[@Repairman10169]

Gracias Saludos !!

[@mohdfadlyarifin2433]

Hi...from Malaysia🎉 Good tips,tqvm

[@Repairman10169]

Thanks for the feedback !

[@yannick.serbourdin]

Un grand Merci du sud ouest de la France pour ta solution.

[@Repairman10169]

Merci 👍

[@NorbertS-v2u]

Thx for this! Greetings from Hannover/Germany 😊

[@Repairman10169]

👍

[@odril]

Excellent! Occula reparo!

[@JoseA-Divergent]

El Zn se puede obtener de otros lugares que no sea la pila. El CLH ya es más complicado.... Buen trabajo!

[@michelbalts6064]

thanks from Belgium...

[@Repairman10169]

👍

[@pf4484]

muito útil. sou de Portugal

[@Repairman10169]

Obrigado !

[@RezaDarvish-o5b]

Hi.i'm from iran.tanks

[@endurofan9854]

thank's bro, this helped a lot, i know now what to use 👍

[@Repairman10169]

Thx for watching !

[@alessandrosimongini2312]

Saluti dall'Italia. 👋👋

[@Repairman10169]

Grazie 👍👋

[@larryjoswiak6111]

Good information - Thank You from Detroit, Michigan (just north of Windsor, Canada)

[@Repairman10169]

👍

[@jhoncharlesdf.1599]

Buen aporte

[@Repairman10169]

Gracias ! Saludos !

[@heitorlima4127]

Hi. I am from Rio de Janeiro, Copacabana, Brasil. Amazing hint.

[@Repairman10169]

Obrigado !!

[@داوودالاسد-ش7ع]

Thank you very much ❤

[@Repairman10169]

Thnaks to you for watching !!

[@BetoRodrigues-g6p]

Boa informação, obrigado. Saudações do Brasil.

[@AsifKhan-zx1uy]

Nice technique, lots of items I have in my workshop will become live again 😂. Thanks from Pakistan

[@PONTOCRITICO]

Isso sim, vale um like - desde que funcione!

[@radhamesrojas816]

Muy buenos amigos Gracias

[@hydraman5]

A flux with phosphoric acid in works great for stainless steel.regards from sheffield England.The inventors of stainless steel..

[@Repairman10169]

Yes right ! thanks for watching from England !

[@ekhidna79]

Teşekkür ederim😊🙏 🇹🇷Türkiye🇹🇷

[@Repairman10169]

🙏👋

[@mach1553]

Thank you 😊

[@Repairman10169]

🙏👋

[@KrzysztofDreptak]

Warszawa, dzięki za ciekawy film. Pozdrawiam.

[@Henryk1854]

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.

[@davegallagher4498]

Very interesting. I live in northern California

[@Repairman10169]

Thanks for watching !

[@sachiperez]

99+% of people don't know this. very cool!

[@charlesmitchard246]

I think we called that killed spirits when I was a kid. I use bakers soldering flux, works a treat.

[@TS-qd2uj]

Thank you! From British Columbia.

[@MR.INVENTOK]

That's so great

[@mannymolina3245]

I watch here in the Philippines

[@Repairman10169]

👍👍

[@Jhz-292]

Excelente descubrimiento , saludos desde el estado de México ! Un suscriptor más! Buen fin de semana!

[@Repairman10169]

Gracias a ud por ver desde Mexico ! Saludos !

[@danielwebster8224]

Thanks!!!

[@Repairman10169]

🙏👋

[@estevaogrossia]

Muito bom. Bueno

[@4nderson158]

Parabéns!! Anderson Brasil - Resende-RJ

[@Repairman10169]

Obrigado 👍

[@berndpoldi7188]

perfect - thank you for video

[@Repairman10169]

🙏👏

[@aeroearth]

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.

[@Repairman10169]

Thanks for the feedback 👍

[@fran5727]

Excelente truco. El compuesto resultante se puede guardar para futuras soldaduras. Vale él salfuman para la mezcla?. Gracias

[@Repairman10169]

Si se puede. Saludos !!

[@CRia-ne8ih]

Thank you from Ge

[@draganradivojcevic7478]

Hvala na strucnom savetu.

[@fullnoeleko]

Thanks a lot !

[@nilsongeraldo7682]

Parabéns diretamente de Mato Grosso do Sul, Brasil 🇧🇷

[@Repairman10169]

Obrigado !