TIG Welding Techniques For Successful MultiPass TIG Welds!
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- Опубликовано: 11 май 2024
- TIG Welding Techniques For Successful MultiPass TIG Welds!
Multipass TIG welding serves as a vital technique across various industries, ensuring the robust joining of butt welds within the same plane, particularly when dealing with gaps or bevels. This method finds extensive use in heavy-duty structural, process pipe, pipeline, shipyard, and pressure vessel applications. Strengthening thick metal joints through the addition of multiple weld layers enhances critical welds' integrity, crucial in scenarios where rigorous testing is mandatory to avert potential catastrophic weld failures.
The significance of meticulous cleaning between each pass cannot be overstated, as it directly impacts the weld's quality and adherence to inspection standards. Ultimately, the key to effective multipass weld cleaning lies in dedicating adequate time and attention to the process, ensuring each step is executed meticulously and in accordance with best practices. By prioritizing thorough cleaning procedures, welders can enhance weld quality, minimize the risk of defects, and uphold the integrity of critical welds, ultimately contributing to safer and more reliable welded structures.
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from Bangladesh with love
You truly do have amazing skills sir the uniformity is on point thanks for posting
I struggled for awhile doing multipass fills, but at some point it just clicks. Great video brother 🤘🏻lots of really good information
Thanks bro, I’m glad you liked it 🍻
Good job 👏
from Russia with love))))
Thanks for the love 😉
Amazing 👍 good job 👍
Looks easy lol 😉
😅
Looks good Just have Patience and be consistent all the way. Thanks for the video
Thanks for watching!
Hola master. He visto varios video me parecen genial. Soy soldador aquí en Colombia. A diario trabajo con tubería Sanitaria 304 y 316 L. Aplico tubería en AC ( acero al carbono) como la que aplicaste en este video. Te felicito mucho que buen trabajo realizas. Algún día estaré a la altura de estos trabajos. Bendiciones Maestro Welder.
Thank you my friend, I wish you all the best on your journey 💪👍
ممتاز شكرا ❤❤❤
Slick!
Good roots and Cap.
Usually I used cup size six I will try with cup size 8
Thanks
Im trying yo bteakout n stay in the game wat do i need to do to keep good mannerisms in welding
Any one have tips for eliminating undercut? Green apprentice here.
Out of curiosity, how long did that whole process take
10 hour shift
What was heat on your route pass?
Could you show us what graping is?
Is there a particular reson why you do not burn hotter and add more rod in each pass? My guess is that I do half the passes you do but I also don't walk the cup. There might be a really good reason, are you afraid of creating a void somewhere maybe?
Its all about heat input and keeping the structure of the material as strong as possible. Too much heat input can cause internal cracks at a moleculer level. The strenght of the weld is not the worry. But the strenght of the heat affected zone is. Hope this helps
Bisakah kamu melakukan penetrasi di bagian over head jika filler rod yang kamu gunakan 2.4mm sedangkan gap nya memiliki ukuran 5.
root pass amps?
230 amp 😂