These repairs have been around since oxyacetylene was integrated into the auto repair shop. It' s called gas welding. I do it all the time. Two thumbs up. 👍👍

That turned out much better than I thought it would for cast aluminum. Well done

For a flywheel dust cap fix, this weld is very VERY good! A little grinding and it'll be like new. Whoever says the opposite must be one of those guys from the bad clan of welders who are always alarmists, criticize beginners and think that if you weld a piece of crap you have around you're useless if it doesn't have the integrity of a nuclear reactor.

Well I guess as it's only a cover a full strength weld is not required, however I'm not so sure just giving it a quick brush covers the fact it should be spotlessly clean before attempting to weld or in this case solder a huge chunk of material over a split .

Tig сварщик вышел из чата :-) Глазам больно.

I tig that stuff. But looks you did well and looks strong for the repair. Good job

Y q electrodo estas usando y que tipo de soplete es? Ósea que gas usas en el soplete

I weld alluminium via Tig usually, i'm going to try flame as well. I'm figuring out you need a very reducing flame and the iron rod is used to mix the melted joint ....

Love all the criticism in the comments, Arguing structural integrity. Looks like a cover of some sort. I don't believe it's going to be under much stress. Does the job

Melhor conselho alumínio quebrou joga fora a solda nunca fica resistente. A não ser se for soldada com gás argônio e a vareta com a liga certa prá aquele tipo de alumínio.

Mig with spool gun works too. I have used aluminum electrodes with a stick welder. The metal has to be about 1/8 minimum. The thinner the faster you have to go.

Pretty amazing as what he accomplished. I hope in the future that he will clean the part first. I can't resist, what is the AWS specification for his filler rod? 🙂

Flacăra nu e uniformă la becul de sudură, deci are zgură pe interior. Trebuie curățat din când în când ca flacăra să fie ascuțită, pentru a concentra temperatura la vârf. Nu înlocuit, ci curățat ! Meseriaș e cel care repară, nu cel ce înlocuiește cu ceva nou ! Pentru eficiență și mai mare, mai ales la sudarea cu GPL (vezi filmul meu, unde modific becul de acetilenă și merg cu GPL care e de 20 de ori mai ieftin) se găurește capul de cupru , de la interior către exterior, cu un burghiu conic, pentru a face gaura conică și să concentreze temperatura în vârful flăcării. Poți înlocui materialul pregătit din alte piese, cu electrozi înveliți din aluminiu. Pasta de pe ei asigură o decapare perfectă, și nu mai e nevoie de electrodul de oțel pentru a sparge oxidul. Bravo, orice-ar spune „specialiștii” , eu te felicit și fă treabă în continuare ! Numai cine nu poate spune că nu ține ! E foarte greu si trebuie să ai mână și experiență, pentru a nu topi toată piesa, în loc s-o sudezi !

From what i was taught when i was a kid, this was called brazing to me when i was to repair/fill or join weak metals?

The guy is a ACE you can tell good job 👍👌👏👏

Na verdade ficou bem feito o serviço parabéns sorriso mt Brasil

Muy bueno☺👌👍

what material are you adding ???

Buen trabajo.

La tecnica es curiosa , el problema que veo yo es que la deformacion de esa carcasa al calentarla provocara una deformacion en los planos que ya no acoplara correctamente ni al motor ni el eje del ciguenal. pero como concepto esta bien. un saludo

Muito bom amigo parabéns 👏 👏 👏

In order to restore the part qualitatively, it is necessary to eliminate the gap in the crack by tightening the crack with a clamp.😉

I would have squeezed that case together to fill in crack then grinded a bit to have really clean metal

Top-Job, Sir👌

hello, but the electrode that you use and for aluminum ? How many degrees does the electrode you are using melt? I wanted to know if I can repair a scooter radiator with an electrode or can I try with durafix type rods? Thank you

لم اعرف نوع او رقم السلك المستخدم في البدايه نرجو الاجابه شكرا للعمل الجيد

I stick welded a riding lawnmower blade mounting bracket. On two blade mower. I’m bad at cleaning. But I got the new aluminum rod hot. Enough. I goobered it up. And kept grinding cuts with. Dirty grinder wheel. Lol. But I penetrated good enough. Old man whent strait back to rock pile I told him not to. It held. Lol lol lol. The the more high tec welds . Like bike frame . I would clean more and get gas shield blowing on it. Or more flux. Good enough job.

What rod did you use?

A great job! Would like to know what kind of rods you used because that seems the key to success! please share thank you,!

Hangi elektrotu kullanıyorsun ???

Hey what kind of rid are you using there?

I was taught to heat the material up to 700C then let the rod melt into the weld. The alloy melting temp is 1200C. The melted rod will then adhere to the alloy on a molecular level providing a good, strong bond. What he shows is equivalent to spak filler. Not all rods are born equal and youtube Project Farm has tested 3 alum rod brands that work.

wat rod you used as filler metal?

Existe vareta de solda própria para antimônio 😉 desde 1987.

A clean tip helps with the heating

Well done Mr 😎

Estou iniciando com solda agora . Esse tipo de solda é com gás argonio no maçarico com vareta de alumínio. Fique curioso me parece perfeito pra soldar peças mais frágeis

That looks to be a magneto cover, of a small motorbike engine, that weld wouldd be plenty sufficient

Ainda vai mostrar o lixamento e pintura?? O acabamento final???

it's just a lid, a cover with a crack that does not seem to have the purpose to hold a great mechanical stress, so, that quick fix in this case (only) is good enough if you don't want to buy a spare part

После такого глобального перегрева детали, её повести должно, думаю что посадочные отверстия могут не сойтись.

Это не сварка, это пайка алюминия, припой типа А5 или зарубежный аналог кастолин, кабельщики и холодильщики пользуются подобной технологией пайки алюминия с 60х-70х годов, а мастер конечно Красавчик, руки из плеч, результат впечатляет, дороговато конешно 1 пруток кастолина в нашем регионе 750р. деревянных + пропан 1350р. 50литровый балон+кислород 1200р. Отсюда и ценник за такую работу конский, помоемому берут 500р. за сантиметр

Hola! Desde Argentina cuál es el material de aporte ?

Видел я газовую сварку алюминия. Сам сварщик. Свариваю алюминий каждый день. Знаю как это делается. Как то не так 😏подготовка "на высоте "🤣🤣🤣🤣про монолитность шва и отсутствие дефектов можно забыть вовсе. А так то есть электроды для ММА сварки по алюминия, есть миг сварка при помощи полуавтомата))) что быстрее и по итогам дешевле этого творчества... Про тиг на переменном токе вообще молчу. Это по-умолчанию приоритетный тип сварки в ремонтных мастерских... ( без кузовного ремонта)

Muy informativo, muchas gracias. Ahora SI sabemos cómo soldar aluminio

Привет, какой газ ты используешь?

Pues no entiendo mucho de esto pero creo q la pieza debería ser ajustada para q las grietas curren y soldar para q está no quede descuadrada

Quais são os tipos de eletrodos?

Đã đăng ký kênh rồi bạn ơi 😊

What gases are you using ???

Well if it works then fair enough. However, I see the gap distance tolerance would be out and it looked warped. I guess the angle grinder is your friend😅

M gustaría q dijera o replicará q tipo d varillas usa

Since Indonesia and the Philippines are like one race, bara-bara na lang bai hangang mabutas!

Looks good to me 👍😁 well done

Лучше я буду не уметь, чем так уметь.

O serviço ficou lindo, aparência muito boa. Gostaria de saber sobre a funcionalidade da peça recuperada. Fechou direitinho, houve vazamento? Essas peças costumam deformar com muita facilidade.

om Itu pake borak atau ngga ya supya Gampang nyatu 🙏🏻🙏🏻

Диву даёшься! Наверно Индия! Аргона и всяких плюшек, станков и т.п. нет, А Сварка есть. Значит можно,если нужно! Лайк!

Ahora as un video como desolda el aluminio ya que la tapa no coincide, ya que no serraste la grieta devesti apretar con la prensa.

apa aja yg disiapkan alatnya om untuk las alluminium sperti dividio🙏

Muy bien, un saludo

Я как бэ это не особо спец. Но кажется мне что хотя бы нужно было сдавить разлом в тисках до полного соединения а потом варить.

Seems that many don't know how to clean the part that needs welded and the tip that needs cleaned severely, nothing like passing along bad habits

少し数字的なこと質問しても良いですか、母材の温度はどのぐらいですか、また溶棒の種類は何ですか、本体強度はどのぐらい戻りますか・・・ 知りたいことたくさんありますガス溶接でしょうが、アセ、と酸素の割合、圧力等・・・

Que tipo de gas es y de q barilla

Pemula belajar pengelasan almunium tank 👍👍👍

راءع ولحام جميل جدا جدا هل تستخدم مساعد لحام

Faltou somente passar uma esmerilhada antes da solda, e uma régua, ver se estava empenhado antes de soldar, meia boca, mas valeu 1laik.

Man, if you see a flame not shaped and rough like that it means that you torch’s tip has to be replaced! ;) And by the way: this way of welding alluminum has not mechanical strength!

У сварщиков аргонно дуговой сварки кровь пошла из глаз, и у меня тоже)))

Удивительно много людей, оказывается, понимает в ацетиленовой сварке,хотя в последнее время она практически вымерла. В 2000 году варил много и уверенно, наконечники горелок гнул и ковал сам из медной трубки...

Tambien se puede sordar con semiautomatica con sistema mig

It makes much more sense to use the propane gas you have to melt aluminum. Can make sand mold using old part. Aluminum casting is definitely easier and longer lasting.

А КАКОЙ ГАЗ ИСПОЛЬЗУЕТЕ?

Hola una pregunta cual es la herramienta con la que calientas el aluminio ? Algún tipo de soplete o como se llama

beau travail !

What kind of rod is that ?

Умники как всегда,то не так эдак,70-90-е так и варили поливные трубы, на жигулях часто варили масленный всасывающий?как назывался?

Mantap , hasilnya bagus kawan.👍👍

Напряг с метала не снял,а это значит что изделие повело и вы его просто заслюнили. Даже фаску не выбрали. А в целом способ рабочий.

Salut. Rapid oui. Pas chère 🙄.....quand ont vois le prix d'un kit chalumeaux (minimum 400€), c'est pas donné à tout le monde. Merci pour la vidéo

Mohon maaf , apa jenis elektroda yang anda gunakan pak 🙏

dont listen to these non welding city boy comments ..like grandpa told me sum men see a fire fly and call their self a welder u sir done helluva job

Горелка ацетилен биланми.сим оддий алюминми илтимос ёзинг

Hasil nya menakjubkan,

What type of rod is that

Che tipo di elettrodo usi?

Bir klima borusu var eleminyom çok incedir kaynak yapmak istiyorum hiç yapmadığım için sizden biraz bilgi almak istiyorum

Ciao, i m italian, che spessore hanno le bacchette di alluminio?

om kalu kloter kerengker bagian drat dan dalem nya bisa ngk?

Muito top👍

Owh... Seperti itu toh 👍👍👍

What is this flux for this welding

Itu pakai kawat las apa bang..mohon info nya bang.

Mantab boskuh sukses slalu👍

Для неответственных деталей, такой вариант возможен. Здесь грубая сварка, коробление металла. Для чистоты сварки алюминия нужен другой вид сварки алюминия

Good job 👍

Swap meet soldering that all that part is worthy of.

Juuosss sangat bermanfaat

How solid do you think it was?