Thank you for sharing this with us. What is most intriguing to me is by stretching certain stainless steel material in a section brings its original ferrite properties back. Armed with this property change we can determine if and how much yield exhibits in the bolt before or after the breaking point, through magnetization test.
@Kakufudaisuki3 жыл бұрын
氷の膨張すごいですね。エンジンが不凍液ないと壊れるのも納得です。
@c-ruka64454 жыл бұрын
すごいな。 そりゃ冬に水道管破裂するよね
@natsukitsuna3 жыл бұрын
温度変化での金属の膨張を試験されてるのかと思ったら、まさか風鈴だったとは…!
@elitebob844 жыл бұрын
Ok cool I'm a lathe operator from Germany. And repair power plants. The whole time I thought about the video where I can use the procedure shown. Because it's really cool. The end came totally unexpected for me. Great work you do on the lathe. And the videos are great too. Thank you and best regards from Germany.
Thanks for showing us this video footage. I found it very relaxing watching this video footage, very gentle music playing in the background. Put them both together and they work well. Thank you very much 🙏
@ALSomthin4 жыл бұрын
Nice! Gradual thermo/hydroforming.
@chazevans10443 жыл бұрын
Very excellent. I was surprised how much expansion you got from freezing especially stainless steel. Love your techniques and great pride. Keep it up. 👍
@albertogregory96784 жыл бұрын
Wonderful. Thank you, thank you so much. I’m rlly sick right now, but this video let me sleep.
@35hime3 жыл бұрын
まさかの風鈴!
@willieboy9254 жыл бұрын
Once again the power of water is truly amazing
@ハンサム女狐3 жыл бұрын
全然チープさの隙がないよね プレス加工の造りとはまるで違う
@五郎熊-b7l3 жыл бұрын
ステンレスは塑性域がほとんど無いから破断しやすい
@mario33ism3 жыл бұрын
これ、金(Au)でやったらどうなるんでしょうね。 音も含めてすごく興味あります。
@ThisIsToolman2 жыл бұрын
Very, very clever!
@jeremyrice94374 жыл бұрын
That was amazing and very relaxing keep up the amazing work
@Xavier024452 жыл бұрын
I liked the video , but didn't understand the concept. Can anyone help me .? . Which property of material is being used here. ?
Sensational !!! Small details that make the difference in machining. God is in the details of love at the time of work. Greetings from Brazil 🇧🇷
@marcosl14 жыл бұрын
I have some machines, including lathes. I use your videos a lot as a motivation on a daily basis to work, I really admire the lack of performance and the whim of you Japanese, greetings from Brazil 🇧🇷
@mniteen94863 жыл бұрын
Superb job bro 👍🏻👍🏻
@a_cash0072 жыл бұрын
Please! Name of the lubricant/coolant used for shiny finishing??
@SwaplampJapan2 жыл бұрын
Thank you for watching. The cutting oil is Castrol's Variocut C210.
3:28 your taping a hole. Try using a heavy duty punch in your tail stock to hold pressure on the end of the tap, so you just have to spin the tap. The heavy duty punch will let out as you tap the hole deeper.
@papalevies3 жыл бұрын
I thought after all that work that it might be a high tech engine part or something. Nope, just a bell
@МихаилМихайлов-ь6э4 жыл бұрын
Здравствуйте, чистота обработки!!!👍👍👍
@raymundoortiz72694 жыл бұрын
What brand are your drill bits? I never see stainless steel drill so easy...
@SwaplampJapan4 жыл бұрын
Thank you for watching. The yellow drill is an inexpensive brand drill called E-Value that I bought at a remodeling store. The blade will dull immediately, so sharpen it frequently. The black drill is a Mitsubishi Materials drill.
@firstmkb4 жыл бұрын
Do you have any idea why the surface had an "orange peel" texture after freezing? Really enjoyed watching your work!
@SwaplampJapan4 жыл бұрын
Thank you for watching. sorry. I don't know why the surface was uneven.
@Docv4004 жыл бұрын
Gradual breakdown of the surface finish due to the stretching.
@Everfalling4 жыл бұрын
cute application. though i feel like the chime is a bit high pitched. have you considered slotting the bell to get more reverberation?
@apmd784 жыл бұрын
すげぇ!!
@sammiceli76453 жыл бұрын
Awesome close up photography, how about some slow motion photography? Nice machining and very entertaining. Samu, from N E USA 🔩
@josedias46643 жыл бұрын
Ótima técnica, parabéns.
@RobertSzasz4 жыл бұрын
I wonder if you could have used a grease gun, what pressure was needed to form the steel?
@antonnikonorov82003 жыл бұрын
токарь + нажовка. ТОП!!!!!!!!!!!!!! и это долбаная пародия на колокольчик,которпый можно сделать в один подход на станке !!!!
@lloyd47683 жыл бұрын
I'm curious why did it become magnetic?
@SwaplampJapan3 жыл бұрын
Thank you for watching. SUS304 is an austenitic stainless steel, but due to cold plastic deformation during refrigeration, it undergoes martensitic transformation and reacts to magnetism.
@essentialjudge22793 жыл бұрын
This can also be observed on a outside fork trucks with roll over protection. what pipe work will fill up with water and in the cold season it'll freeze and expand the pipe.
@BradBo11404 жыл бұрын
Amazing the power of freezing water !
@Cimolnyoy4 жыл бұрын
Little jokes
@emiliog.44323 жыл бұрын
Master and commander!
@lamaravilla12324 жыл бұрын
Of course . all that work are made in Japan ...
@BlankofMaterial4 жыл бұрын
I don't understand the magnet demonstration. Why did it stick to the side but not the end?
@SwaplampJapan4 жыл бұрын
Thank you for watching. It was a non-magnetic material because it was an austenitic stainless steel, but due to plastic working, martensitic transformation occurred in the relevant part and it was magnetic.
@BlankofMaterial4 жыл бұрын
@@SwaplampJapan interesting. Thanks for clarifying.
@Darkrif19573 жыл бұрын
Just amazing ,Love your work
@davidcoakley854 жыл бұрын
I wonder if you heated it up and anneal it between freezes if you could get a larger balloon