Forging, Ring Rolling, Open-Die Forging, Hammer Forging-Kihlsteel.se
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- Опубликовано: 6 июл 2024
- View this video on the Forging process! Open-die forging can produce forgings from a few pounds up to more than 150 tons. Called open-die because the metal is not confined laterally by impression dies during forging, this process progressively works the starting stock into the desired shape, most commonly between flat-faced dies. In practice, open-die forging comprises many process variations, permitting an extremely broad range of shapes and sizes to be produced. In fact, when design criteria dictate optimum structural integrity for a huge metal component, the sheer size capability of open-die forging makes it the clear process choice over non-forging alternatives. At the high end of the size range, open-die forgings are limited only by the size of the starting stock, namely, the largest ingot that can be cast. Seamless Rolled Ring Forging
Seamless rolled ring forging is typically performed by punching a hole in a thick, round piece of metal (creating a donut shape), and then rolling and squeezing (or in some cases, pounding) the donut into a thin ring. Ring diameters can be anywhere from a few inches to 30 feet 
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I found out that my brother has been at Gary works... U.S. STEEL in Indiana for at least 30 years or so... GOD BLESS ALL STEELWORKERS!!!
This footage is so fascinating hands-down
You have to love the internet, for showing you things you otherwise might never see.
Make me have a whole new respect for steelworkers since my brother does it for a living & my dad did it too for 50 years... MUCH THANKS to ALL STEELWORKERS!!!
my personal heaven would be videos like this playing on repeat forever.
Incredible to see that ring formed. I didn't know steel could be manipulated in that way and so quickly.
This was, oddly enough, very satisfying. And I like it.
Takes a lot of skill and balls to work with metal like that.
One of the best heavy forging videos I've seen. ~ Nice and warm working there on cold winter days.
its a thing of beauty watching that ring form.
that eye tho
Love this video, I've just became a blacksmith for a large company and I do see most of this on a daily basis :)
I specialize in forging 3" bonnets, my teamlead has been at it since WW2!
An epic job, for sure!
This is an art. I don't know what they are making specifically but forming masses of steel in these proportions is just amazing to watch.
amazing video, Beginning Machinist for a little over a year now. always been interested in working with metal and now looking into my own smithing styles and this video totally blew my mind. can anyone say AWESOME and GENIUS as the same time.
Interestingly many of the processes shown here are merely scaled up and mechanised techniques that you would see a blacksmith performing with smaller sized material.
For all the talk about the wonders of 3D printing in metal, it will never completely replace the forging process because of the way the forging process shapes and more importantly strengthens the steel as it is formed.
Mark Fryer You might be surprised, give it 10 years and I bet someone will determine a way to make grain refinements as well as utilizing the various strengthening methods for metal all while using additive methods (or 3D printing).
Or just print everything using graphene, who needs metals then lol
Come to think of it, I clearly remember waking up to the sound of the mechanical forge hammer, used by my uncle in his smithy, across the street. Of course that hammer was not the same size as these behemoths, but still the same loud noise! That's about half a century ago, now...
+Mark Fryer Dont forget, if steel is reheated again, the hardened structure will relax again and "reset" to soft state
Casting and forging aren't going anywhere. Additive manufacturing will never be cost competitive compared to these automated methods of manufacturing.
Very cool video. Nice to see how some things are done when you don't have any experience with it. Thanks for posting. Would enjoy seeing more.
What a poetic way to put it. I couldn't agree more!
for some reason i find this very relaxing to watch
The grip strength on that moving machinery is insane!
one of the coolest vids this week
Ive just been hypnotised for 9min and 42s and i loved every second of it
Amazing how the steel is worked like butter.
Serious metal work. Thanks for posting
Great video...really liked drawing out and swaging at the end, ahh brings back the memories.
The way you portray the idea of #Forging is really impressive. I appreciate you for such a good job. well done!
Great pictures, amazing processes.
How does anyone dislike these videos? This is amazing, would be a unique career.
looks insane, shaping up those things , respect to iron workers
Watching manufacturing process is watching poetry of mankind's mastery over steel and machinery. It's simply breathtaking.
Thank you for sharing this wonderful performance and Forging process with sensitive and creative ideas to get my career in Black smithy works. 🙏🙏🙏👌🤝
5:36 paynus!!
shonuffisthemaster
I'm replying so you can find your comment from 7 years ago, haha
PAYNUS!!
PAYNUS
PAYNUS!!
PEYNEUS!
Thanks for the upload.
Top job great video . I always woundered how they made forged stuff. Keep up the great work.
These guys are very skilled, takes many hard years to learn to operate heavy machinery with such fineness. I hope they have a strong union & are will paid. It's good business for top management to stay lean, keeps them on their toes.
THE PUNCHING PART WAS MY FAVORITT
The team work on this is very impressive!
Love videos like this, it shows how the world use to be when men were men and boys were boys and were not home playing all sorts of video games.
Even though I would never want to work in a steel plant, there's just something primal about watching a hot piece of metal being worked that just makes you feel manly.
i agree, that is about as manly as work gets.
+Hudson Ball
I'm a BlacksmithThe Blacksmith is a mighty man
mightier than any other man.
That is a pretty bold statement.
Years later, but I just want to comment that I'm a blacksmith and a woman.
Great video,alot of people don't know how much work is involved in manufacturing.Power to the people,Unions still work.
Great video, thanks!!
It's so pretty, thanks a bunch
It's just like a blacksmith, but at many many many times the scale. It's kind of amazing how much "hand" work goes into these pieces.
I always find it amazing how the metal is so hot that it gives off photons.
Yes incandescence is a magical thing Bobby. It's to bad about that whole ultraviolet catastrophe though. Most people can't handle going down the rabbit hole.
Great, fantastic our mastery of metal!
Fascinating to watch
Seriously hot work in the summer.
"A hard earned thirst needs a big cold beer and the best cold beer is VIC"
i can watch this all day
these machines are crazy, i like that.
that press is pretty beastie
That's good! good job!
almighty amazing work, you win ours approval
Very impressive!
amazing thanks for uploading
I have a small power hammer and it is great to see that it is the same just all on a larger scale.
this is so fascinating to watch, as I know some of the parts that we machine at work is forged this way:D
Yup, love watching it.
One ring to rule them all!
3:47 It even sync with the music ;)
I'm so glad I'm not the only one who noticed!
Nice video, thanx
Been there done that,thanks for the vid.
Brilliant - very interesting - thanks
0:30 Whoa I really wouldn't upset this guy :D
Great vid. Thx i learned a few new things.
everyone is impressed by your ability to ingest mind altering substances (especially the ladies).
An excelent video. Thank you very much from University of Cádiz (Spain)
Great ! ! ! fascinating video with good musick
Sunday morning. Fresh pot of coffee, pack of smokes, no kids, no wife at home. The whole house is quiet. Highspeed cable modem, 3 mb/sec download rate. The entire internet is awaiting my exploration. Where do I end up? Watching giant hammers beat steel into shapes. I have just summed up my life in one paragraph. I need help.
AMAZING!
Man, i like this video!
Amazing!
thnx for this video I really helped for my study.
Good one , but the last one - manual progressive one is stunning , what speed , what perfection , that too in that working condition
Merci beaucoup pour ce moment,
Cordialement,
L'équipe Briscard
Very interesting !!
I am always amazed how long the metal stays so hot. I guess there is a lot of mass there vs surface area.
wow.. I couldn't stand the heat from a similar process with bright red hot metal from 15 meters away :O
it stays hot due to the input of energy.
you can do this at home, hammer a piece of steel on an anvil real fast and hard,and it will get hot.
in steelmills they actualy have to cool the strips down with water, between millstands so it won't overheat.
hope this helps.
muito bom parabéns !!!!! excelente vídeo
Ok I'm hooked.
Not sure how this ended up on recommended list, but I like.
This music is fucking amazing! Nice Vid. Loved every second.
So beautiful. Modern day Blacksmiths.
fantastic
merci pour cette video
impressive !
wow that guy at the end 8:56 is sure gotta be fast and knows what hes doing! highly paid
Such a great pair of tongs
very nice
Its beautiful
Damn, well I guess I walked right into that one..... willingly ;)
Perhaps that's it. The shaping of a raw, glowing piece of nothing into a usable, valuable item by shear brute force is what is so captivating.
That's some power.
80's music ftw :o
Thank you.
excellent.
Impressive
super:). Thanks for vid.
I like to machine forged steel. very satisfying to see the end product.
now thats HEAVY METAL
It is mesmerizing.
Can't be much fun to work there though.
Não existe o mínimo de segurança, inacreditável.
beautiful