QC and QA Professional Seminar

Segment #7

[@rajeshtamang4408]

Sir I have been searching many KZbin channel for correct information and I found the best. You are the best for welding professionals. Thank you sir.

[@tiffany1348]

This introduction video was amazing. This was the only video I have seen where it showed in such layman terminology for the average person to understand. Very clear and concise. Thank you.

[@jessecastro3551]

Good morning, it's a fantastic teacher, number one thanks have a good one bye for now jesus

[@yantowibowo694]

Good 👍

[@e.j.2279]

Otherwise good presentation. Minor comment: "fusion zone/filler penetration (=melted area) " is mentioned to be "Heat Affected Zone" (HAZ) which is not true.A HAZ (not melted area) is the area that is located in base material and has micro structural changes so it starts from that fusion line or weld junction and ends to that area which is called heat affected area

[@smersh007]

at the 8:33 mark. It's asking for melt through of 1/8" on the groove weld, not a call for a backup bar.

[@DingDangg]

+Karo Karapetyan Thanks for pointing that out..

[@robertatwood2503]

Karo Karapetyan I think he's a little confused with arrow side other side other side symbol if it's a double bevel plate Arrow side is going to show one other side is going to show another symbol for different cut

[@tonyuseche2316]

Just excellent ! Presentation . I have seen millions.

[@Snowmobileracer9]

Great video, I dont mean to nit pick but i noticed you used the term weld symbol for both the "Welding Symbol" and the "Weld Symbol", I just wanted to make sure people understand the difference. The weld symbol is the actual fillet weld groove butt weld...symbol. The Welding Symbol is the entire symbol with all its components.

[@rbosmunson]

Great video, I appreciate the time and effort. Very easy to follow and understand.

[@feedrich4484]

The very first lesson you try to teach is the Welding Symbol, not as you stated the "Weld Symbol". The weld symbol is the actual type of weld (ie. fillet/groove etc), which is used as part of _the welding symbol_ to depict weld joint type. According to AWS cm2000. Sometimes this question can be found on the actual cwi test.

[@feedrich4484]

...depict weld type not weld joint type.

[@whynotifso4200]

Thank you so much. Have been avoiding taking the "Visual" part of my QC exams till now. ;)

[@alfonsonkunku5276]

Excellent vidéos for our job. Thanks.

[@IamSunil017]

DamN perfect...MAKE ME REMEMBER..."BE PERFECT AS YOUR FATHER ABOVE IS PERFECT"

[@kim_bargewelderplatepipeoi7615]

I like job part welding....this is my favourite until now.......

[@larryclark9380]

Good! Thanks. Appreciate the use of real welds as visual aids.

[@voncobain]

This video is very well done! Makes that damned text book making sense :)

[@AminuTukur]

Excellent video....

[@GruntProof]

awesome man!

[@ahmedqusrookhan2427]

Excellent Class, pls. upload all qa qc classes

[@Junior-nx1de]

讲的非常棒

[@nisam449]

great video..we can't forget

[@86rianne]

Srs

[@paulsunday2656]

Nice lecture, thanks man

[@interactazhar]

Amazing work bro! Many Thanks :)

[@ancefrancissengouebe463]

very perfect video

[@walterluikey4582]

What you are calling a weld symbol is in reality a WELDING SYMBOL . A weld symbol is a small part of the Welding symbol. Don't believe me??? Check out the American Welding Society Definition that describes the difference between WELD SYMBOL and WELDING SYMBOL.

[@schwolneck1]

At the 8:22 mark of the video you show that a backing bar is used, but the welding symbol shows an .125" melt through symbol. To show that a backing bar is used a rectangle should be displayed on the other side of the welding symbol. I'm not trying to bust your balls, just some constructive criticism.

[@haidersipd]

very nice sir

[@rizwanraza3152]

Very nice

[@ghadzjeff2817]

very clear!!! thankssss so much !!!!!!!!

[@sadrazammm35]

Many thanks !!!

[@karimelshafee7575]

perfect...thanks so much

[@abc6312]

Need to show notes on photos

[@kim_bargewelderplatepipeoi7615]

Hello..teacher..... I want to be inspector welding...how......... Can give me some tips or anything else make me easy learn inspector welding.....

[@SHRIDHARRSHRI-ym3lu]

Sir How to calculate weld strength

[@teerangankarn3232]

good job thank

[@mhm9411]

Thanks

[@mohammadwahid8303]

thanks

[@sahminalhurobynasution4351]

In nice...

[@RK-dh1pq]

nice

[@hunkzzzhunkzzz762]

Dear Sir can I Embed your Video on my Blog.

[@CyberClone138]

What is your blog? Does it contain more AWS CWI information?

[@brandonyar]

fix that horrible humming sound