It's simple, but it's a necessary condition for great TIG welding!
For information on welders and peripheral devices, please contact the manufacturer to receive a more accurate answer.
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korea@nswel.com
Hello everyone.
This is a problem that all beginner welders who are starting to learn welding have encountered at least once.
The downside of TIG welding is that it is vulnerable to dirty substances!
Therefore, it is best to always keep the area to be welded clean.
The same applies when welding stainless steel.
Today, we will introduce the differences between before and after cleaning when welding stainless steel lap joints.
Thank you for watching and have a great week.
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여러분 안녕하세요. 용접을 배우기 시작하는 초급용접사들은 누구나 한번쯤 격어본 문제점 일것입니다. TIG용접은 더러운 이물질에 약하다는 단점! 그래서 용접될 부위는 항상 청결한것이 좋습니다. 스테인레스 스틸을 용접 할때도 마찬가지 입니다. 오늘은 스테인레스 스틸 랩조인트 용접에서 클리닝 전과후의 차이점을 소개시켜드립니다. 시청해주셔서 감사합니다 그리고 즐거운 한주 보내세요. 사용된 알곤용접기 내쇼날시스템 300암페어 AC DC 알곤 용접기 AC DC NST 300FD ↓↓↓↓↓↓ 네이버 쇼핑 bit.ly/39OiCRL smartstore.naver.com/tigwelding/products/6842018935 용접기 및 주변기기에 대한 내용은 제조사에 문의 하시면 더 정확한 답변을 얻으실수 있습니다. ↓↓↓↓↓↓↓ korea@nswel.com 내쇼날시스템 대표전화 051-941-9701~2
When i went school for welding 50+ years ago they drilled in my head about cleaning your work before you even pick up the he torch period! Preparation is one of the KEYS to a successful and perfect weld.
preparation is everything!
I love the arc shots and the welding, too.👍👍
Buena clase maestro, como siempre, gracias por compartirla, por supuesto un cordial saludo y por supuesto un merecido like desde Narón (Galicia)👍🤓😜
Thank you for sharing this information with us
It has more to do with experience a little more than clean material but it does help but you sir have skills!
Stavolta ho capito tutto. Bravissimo. Grazie
EXCELENTE VIDEO¡¡... Y MUY FACIL DE ENTENDER¡¡...SALUDOS DESDE MEXICO¡¡
Klasse Video - Danke! 👍
Merci pour ces explications
오늘도 좋은 영상 감사합니다~~
Thanks!
Clean metal welds faster because heat doesn't have to reduce oxides for weld to flow.
손이 안정적이지 않아서 용접할 때 티그 토치를 그렇게 흔들시나요?
Cand you show diferent models of the tig welding machine to do hobby shop at home economic prices
두번째 용접할때 다이얼 돌려서 똑같은 계기판으로 맞추는건 뭐가 달라진거죠? 3:38
exactly.. i wonder what's the difference between the settings. pls. let us know.
今天我們就來介紹一下不銹鋼搭接頭焊接時清洗前後的差異。 感謝您的觀看並祝您度過愉快的一周。
제가 봤을때 동일한조건에서 모재청결도 입니다 하나는 가공되지않은 그대로 하나는 청결하게 마무리한 모재
Tudo bem. Você pode me ajudar?. Tenho uma solda laser de 1500w. Mas está queimando muita lente de proteção. Estou soldado aço inox com gás argônio. Mas está espirrando material na lente e danificando
Chào a ,e mới lập kênh thợ hàn nhưng chưa đủ kinh nghiệm a có thể chỉ giúp e với ạ
cleanliness is next to godliness ,,, as the saying goes.
About the colour of the material, if it does not have a big blue patina, is the weld hot enough to penetrate?
No, the blue is simply the result of the material temperature after the gas coverage from the tig torch is gone. For example even if you have the right gas cup/lens setup, correct gas flow, and your travel speed is quick, the part you just welded might not have cooled enough as you move on to prevent a thin layer of oxide from forming. The thickness of the oxide layer determines the color, black and grey is extremely hot, a faint gold color or no color at all is the part is cooler after the shielding gas is gone. If you weld with a very high heat input, but have very good gas coverage and move slowly enough as well as adding an adequate amount of filler rod, the weld might not have any color at all, but will be very strong. In fact, some codes for welding stainless steel piping used for food production etc, any oxide layer will immediately fail inspection, but the weld might be just fine as far as strength.
Come pulire al meglio?
your hands gestures make 0 sense to me.
You obviously don't know how to weld.
I assume you get the finger wag as "no good" and the thumbs up as "good." When he's gesturing at the welder, he's showing you his settings. You can find his machine on line and, if you pause the video, see what settings he's using.
His hands make no sense, because you speak in english I speak spanish and he speak corean. 😂
If you live in this country Learn English!!!
Pretty simple really, deburr your steel before welding. Very basic
Voce alterou a pressao do gas na segunda solda
Good
Что он там пальцами все время показывал? 🤔
❤❤❤❤❤
That's the incorrect way to tig weld. You don't wiggle the torch! Steady movement with the torch and dab the filler rod.
Where do I buy these gloves that you are using to weld?
I could be wrong but those kind of look like garden variety rubber gloves to me, not sure why he's welding with them to be honest. I'm probably wrong, but imo just buy gloves you like from a local welding shop or something.
Can we get some closed captioning? I mean sign language is good as a last-ditch attempt but a finger or two can only say so much.
Привет Кимчи 🫱🏻🫲🏼. Ну это понятно что метал надо подготовить в первом случаи с двигался медленнее во втором быстрее. Верно ?
Выучи основы русского языка, обрэк🤣
в первом вообще пережег и перегрел. 180а один чер дОхера для такого шва, где ты не можешь не проварить. присадка тут тоже ни к чему. возможно еще и педалька под столом))) короче вопрос не только в подготовке металла
окалину приходится дольше переплавлять,поэтому и скорость такая и все вытекающие!
И че по настройкам, покрутил, потыкал пальцем и ничего не поменял)?
ну во первых это красиво) на яхте первый шов съест соленая вода. даже пассивация концентрированной ортофосфорной не поможет избежать желтизны такого пережженного шва. все детали подготавливаются, затираются нейлоновым диском до матового, а за тем полируются и моются ацетоном от остатков пасты. ток нереально большой. на столе таким варить конечно можно, но если деталь хоть намного сложнее чем два куска мусора, до судьбы которых тебе нет дела, то легко пережечь или получить "кустик" с обратной стороны. присадку в таком случае можно заменить на 2мм большей по размеру деталью сверху, если тебе вообще есть дело где именно будет шов. на борту, на воде, на открытом воздухе все усложняется непропорционально. с присадкой, конечно правильнее, по всем канонам 👌
При чем тут яхта? Да здесь всем пофиг на яхты.
@@kaigan777 этот маталлолом мма палкой можно закуярить, не зачищать, да и краску, если бы была, можно не сдирать. тиг все же про какчество. морская вода не санитарный сертификат, но тоже проверка отличная
а на яхту и мне пофиг. но траулеры рыбацкие варят мма 316 электродом и не парятся о ржавчине
Шёв супер!
Ого. Вот это разница.
ITS great well donno
Solda Tig é a solda dos três L... LIMPEZA LIMPEZA LIMPEZA É isso!!! Abraço
🖐🖐 👍👍
Would be nice if you could talk let use know what your doing??
I can weld all pipes starting from 06 mm
Cmq sia nella prima saldatura il carico del materiale come potete ben notare è eccessivo nella seconda era giusto anche se il tutto sbagliato perché non serve una bacchetta di materiale d'apporto da mm 2.4 Era sufficiente una da 1.6 mm
Need to walk the cup.
travel speed was different you intentionally got the first one too hot and created undercut
Spoina to jedno a drugie to przetop.
Leider keinen Ton
I dont uknow what your trying to achieve by shaking your tig torch around .if that about creating the ripple effect then just be smooth with your torch movement but learn to feed your filler wire properly . In fact the only reason your amperage is up so high is because constantly having your filler wire dipped in the puddle sucks the heat out of the weld so your having to over compesate .
can you show us how you do it? please.
Not for nothing but you intentionally blew your 1st weld. You were traveling at 1/2 the speed of your good weld and were inconsistent with your jogging.
If you knew anything about welding, you would know that welding something plasma cut is almost impossible. Therefore the slower speed.
@@Johndeerehdi , never caused me any problems. Grind the slag off like someone who knows a little bit about welding if you really need to or maybe change trades. You're obviously not grasping something here.
You didn't change anything 😂
beidseitig durchgebrannt🤦🏻♂️
Это что вообще и для чего?🤔🤦♂️
Jy kan seker nie praat nie😂😂😂al vinger wat ek vir jou sal wys is my middel vinger😂😂😂
Lost me man. Needs better explanation
kaynak yapılan malzemenin yüzeyi temiz olmalı buna katılıyorum fakat temizlenmemiş yüzeyi kaynatırken tel ile fazla besleme yapıyorsun ve ilerlemeyi yavaş yapıyorsun doğal olarak kaynak kabarıyor ve kötü bir görüntü ortaya çıkıyor. ikinci yüzeyi yaparken tel beslemesi az ve yürüme hızlı olduğu için kaynak daha güzel ve iyi bir şekil alıyor. insanlara bilgi aktarırken hileli bir kaynak yapmak doğru değil.
탈락!
All metals need to to be clean, degreased and dry before welding as in all text books. You can lose the silly wobbling bit.
Hope someone understands this cause I didn't. I just wasted 6:35 of my life
Понятно что нихуя не понятно
Глухонемой
Немой походу
wow - horrible
Шоу глухонемых
Смотрите нашего земляка. Тиг миг Лысенко. Он вообще школу открыл. Но у него долгие вступления , жевание соплёй как будто нам по 5 лет. Очень хорош канал 100 ампер. Но у него рдс и полуавтомат. В тиг он не силен. С новым годом.
Far too many hand moves. Just do the work and our eyes can see it, for Pete's sake. I quit watching after about 15 seconds, too much stupid hand moves and pretending what you are going to do. JUST DO IT
I dont understend nothing
так все подробно обьяснил. молодец-нет.