Introduction to Welding Metallurgy

[@chalelitowelding6688]

Amazing, thanks. Regards from Mexico

[@BuenomusPrime]

And thank you for watching!!

[@jnfcoal1431]

Great information. Do you offer or have available a complete intro to welding video series? Thanks

[@BuenomusPrime]

Thank you! No not yet, but that is my plan; to have a complete intro series. This started as a way to supplement my own class materials, and now I'm seeing the need to make it whole. Lots of stuff still in the works.

[@America-The-Great]

This was amazing!! Thank you so much!!

[@komoru]

Well explained!

[@BuenomusPrime]

Thank you!

[@devidella9726]

Mantapp

[@BuenomusPrime]

Thank you!

[@sivartebar7865]

Hey brother, 11b vet here myself turned welder. Studying for CWI so found your vid. But am currently working for a company that builds pressure vessels and am pulse gmaw .045 er80s b2 wire on 1.25 chrome .25 molly using 98-2 gas and we are having a shatton of problems with porosity... Seems like no one in the shop really has a handle on how to properly run this b2 wire. Any tipa would be greatly appreciated!!

[@sivartebar7865]

As a side note we are doong a 300° preheat and interpass minimum and a 600° pwht. Supervisor says running higer than 22 volts and 150 wire speed is causing the porosity but I suspect he doesnt know as much about it as he puts on. Since pulse is a form of spray transfer I would think a higer voltage and amerage would be in order as we are welding 1/2"-1.5 thicknesses

[@Mykaizer]

Were you guys able to figure it out?

[@ciaramaelibrea6385]

Hi sir do u have still copy for this ppt presentation?

[@BuenomusPrime]

Hi. I think I do.

[@paulhennessey3454]

Great info. Thank you very much. Is the PPT something you are willing to share?

[@mangeram2731]

Great thanks

[@BuenomusPrime]

Thank you, I appreciate it!