Interesting Large Bolt and Hex Nut Mass Production Process. Metal Fastener Factory in Korea

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[@Allprocessofworld]

*"Turn On Subtitles(CC) and Watch the Video!☝"*

[@izz9226]

please..!! you make factory machine brush cutter in korea?

[@film5204]

업체가 어딘가요?

[@user-rn7mk6ln2q]

@@film5204 kpf네요, 구 한국볼트

[@fridaycaliforniaa236]

This level of quality, this is *nuts* . I was *bolted* to my screen.

[@Gary.Poltava]

Резьба на гайках это topsecret😂

[@user-lg4kg3jy2h]

Bravo, ces videos sont toujours très pédagogiques et bien réalisées. C'est un plaisir de suivre la fabrication.

[@kuldeepsaini8758]

Really fully automated Mass production process of manufacturing of nuts and bolts.

[@user-in7dd8kj6f]

У нас на заводе было тоже производство. Станки гляжу не изменились за 30 лет. Но у нас было более механизированно и меньше места занимало .

[@oneshotme]

Enjoyed your video so I gave it a Thumbs Up

[@janosnagyj.9540]

8:41 Too bad we haven't seen what is probably the most interesting part of nut manufacturing: how to produce internal threads with high productivity...

[@Karanyoyo]

10.9 grade a490 bolts ... We manufacture all kind of high tensile fasteners.. we de the same process of blots but when it comes to hex nuts you guys nailed it ... Very fast manufacturing of nuts ❤. Learned something today

[@smjakir080]

I'm interested to manufacture the same, how do I setup please help me

[@edwelndiobel1567]

The nut and bolt is one of the greatest inventions of all time!

[@LanceMcGrew]

Would like to see preformed thread inserter used on hex nut

[@cadcaetutorial2039]

Very nice this lecture sir

[@doma17]

finally, i'm courious with process bolt made

[@world_orb]

建機部品の会社で働いていて、このような焼きの入ったボルトをよく使うので勉強になります。

[@Vanic_Immondials589T]

Metal pipe 0:01 Speed Metal Circle 0:02 Metal long 0:03 Very long metal 0:04 Hotter Metal 0:05 Dropper hotter metal 0:06 Metal Benzoic Catholic Machine 0:07 Shell metal 0:08 Circle metal 0:09 Washer Metal 0:10 Bond Metal 0:12 Machine Antenna U.S.A Metal 0:13 Circle Metal 0:14 Shell Circle 0:15 Turn on yourself me

[@DrFiero]

It's amusing watching a high end manufacturer do this - then seeing one of the Pakistani shops where you'd have a 12 year old kid holding a torch on some scrap metal while another kid beat on the head until it resembled a hex (etc etc!).

[@lucarambaldi2731]

😂😂😂😂😂😂😂😂😢😢😢😢

[@hammadqureshi113]

here in pakistan many facilities are not provided by government so we have to make a way and go beyond the imagination of people to get things done..........surprisingly we achive same quality by spending only few bucks why on the other hand they spend millions :p

[@lucarambaldi2731]

​@@hammadqureshi113Why don't you explain why Millions of Pakistanis emigrate to other countries and why you pay poor Workers very few Dollars...If We spend Millions on productive investments we do it also so as not to remain in the Middle Ages like YOU but evidently it is better for you to keep the population POOR making the powerful rich

[@cadcaetutorial2039]

Amazing sir

[@lyleslaton3086]

Almost as interesting as the nuts and bolts are the machines used to make them.

[@high1voltage1rules]

love this channel, amazing content, great videos💯💥👌👏

[@asadsayed4551]

Nice😊😊😊😊👌👌👍

[@ppoppoya]

33 잼난영상 많아서 좋아요

[@WYT0903]

可以先热处理，再去滚螺纹吗？

[@asdsdddas]

배경음악 제목을 알 수 있을까요? Can you tell me the title of the background music?

[@KarasCyborg]

I wish they would just thread the bolt all the way through. That way you could cut it to size if need be.

[@Abnerbandanovotempoinscrito1mi]

Muito legal 3:36 fixadores de metal

[@robertwright7085]

Thank God for the nuts, Without them and only bolts you only have a bunch of yunk!

[@muphyin]

Would you help in setting a small such factory ni Africa Kenya 🙏🙏🙏

[@polka23dot70]

I like this video, but I turned off the sound because the music irritates me.

[@srmd_95]

جميل

[@sanjayrsolanki9113]

How you produce A4-90 Bolt? Please help me to produce A4-80 and A4-90 Hex and Socket Head Cap screw in India.

[@srmd_95]

رؤؤؤعة

[@ucuy3706]

Đẹp

[@rolands4175]

👌

[@user-xo2bm8lq6e]

배경음악이 영상의 질을 깍아먹네요. 작업장 소음으로 충분할 것 같습니다.

[@Billion._.Master]

공무과가 진짜 힘들겠다

[@high1voltage1rules]

awesome video, really enjoyed this thank you for sharing💯 👍👍👍👍👍THUMBS UP👍👍👍👍👍 Anthony, Derby, united kingdom

[@kdens2011]

Так и не понял, как резьба на гайке нарезалась?

[@123region.]

Мечиком

[@gabyalex4494]

The Korean industry is really amazing 🙂

[@Rufuslacrew]

its chinese plant

[@janosnagyj.9540]

@@Rufuslacrew You must be blind or completely nuts.

[@kpffastener372]

@@Rufuslacrew Nope, Korean Plant

[@antranhuynhngoc9813]

what kind of material is applied for bolt ? How much heat for annealing heat treatment ?

[@Allprocessofworld]

The bolt material uses high-strength iron. The amount of heat treatment was not disclosed by the company. thank you member

[@Entertainment-us6gt]

Good background music

[@lubinh1.979]

❤❤❤

[@smjakir080]

I want to manufacture them in Bangladesh. How can I get help from you, please inform me.

[@Ryanzitox]

3????

[@WYT0903]

First heat treatment, the bolt hardness will be too hard, machining thread problems

[@djasurabdurakhimov5235]

Можно адрес или телефон номер мне нужен калйоний балть и гайки 9.24 такой размер больт гайки нужен спасибо

[@user-kjy-secret]

마환봉을 써큘러절단

[@user-vx8bt3ql6w]

قوه

[@balublue5793]

Trade location

[@giobbymenta]

Isn't heat treatment to harden them? if so why make the spirals after it?

[@jaymzx0]

By heating them again and cooling them slowly, it relieves the internal stresses created by forming the bolt when it was hot.

[@elektro3000]

They showed at least three different bolts, so I don't think this accurately represents the whole process for any one bolt. But thread roll after heat treat is specified for some very highly loaded bolts. It increases durability and fatigue resistance by adding work hardening in the threads on top of the hardening by microstructure transformation by heat treat. However, it slows down production and chews up the thread rollers much faster, so it's very expensive.

[@patternpaper4940]

It looks like they are tempering, which softens it.

[@rafterkim1]

Depend on rollig machine capacity. Hrc 38-42 can roll threading after heat treatment require rolling machine capacity, good dies and worker's skill

[@mustafataskin2]

does anybody know the name of this bolt manufacturer what's the company name?

[@rafterkim1]

This manufacture KPF's outsourcing company KPF is top-tier Fasteners manufacturer in Korea and worldwide.

[@MaxMustermann-ub9ih]

4:47 genuine CAT Screw?

[@kpffastener372]

Yes, we are one of the suppliers for CAT

[@geoffedwards189]

As soon as the music starts I turn off. There are plenty of other similar channels without the music. What is the point of the music anyway? It's not part of the process.

[@backho12]

That thread rolling lubricant sure looked like milk chocolate

[@RyanTDM-dk7nf]

So true

[@MJNewsChannel]

💝💗💖💜💛💙 ..

[@voodookiss]

요즘은 이런 방식 안씁니다

[@film5204]

그럼 어떤 방식을 쓰나요?

[@voodookiss]

@@film5204 코일 인발해서 냉간 가공후 열처리 방청처리합니다 환봉을 잘라서 쓰는게 아니라 코일형태로 연속작업

[@film5204]

@@voodookiss 냉간 업체나 양산하는 제품들과 규격품들은 그렇게 생산합니다만 냉간으로 안되는 사이즈나, 주문제작품, 양이 얼마 안되는 제품들은 열간으로 이렇게 작업합니다

[@user-lp2rc7ts2e]

вот по этому и профиль правильный и цена низкая!

[@henokerdino-mv9tb]

ስንት ነው

[@FireStillMusic]

Это светодиоды. Кто в теме, тот поймёт о чём я.

[@dimasnarendra708]

First COMENT!!!

[@lucarambaldi2731]

Old and obsolete machinery... Even if they still do their duty digitally but they are asking to be replaced by more modern, faster and above all safer machines as stated on the notice on the bridge crane

[@banshighosh1839]

Unka kontak nambar dijiye na ai fektari korna chati hu

[@mikitos_125]

Это вам не Пакистан в резиновых тапках на корточках.

[@ningxu8835]

我真的很不喜欢这种背景音乐。同样的音符一遍又一遍地重复是非常烦人的。

[@user-zp7rb1nz3s]

маленький гвинтік )

[@KvadratniyTreugolnik]

Ну такое.

[@user-uc3jm8mo5g]

🇬🇧©️🧾♻️🌹

[@heshanmathura]

First comment ❤️

[@markjohnson4962]

Please shorten these industrial videos by 50%. Overly repetitive. Overly repetitive. Overly repetitive.

[@locccpt]

:)

[@oobidazegh9414]

تتتتتتت

[@user-kx6im5ov5o]

Japan no.1