columbus xcr被一箱茅台砸中的钢架 Stelbel Antenore 凹痕修复记录 不锈钢管复原steel bike dent repair

这是一个悲伤的故事。
收到上海车友的Stelbel Antenore，上管的凹痕看似比较严重，也出现了死褶。
由于不锈钢材料屈服强度大，使用夹具夹紧后需要长时间多次挤压旋转才能进行塑形，工时倍增。
由于不锈钢材料的特性，加热时间短不存在材料退火，所以后期做油漆前用环氧腻子找平即可。
技术交流可添加微信：15801032822
感谢Paul Brodie、Planetary Gear Videos、RJ The Bike Guy的钢管车修复视频
片中配乐为肖邦的降E大调夜曲 Op 9 No 2

[@s.c.9107]

Amazing skills. Congratulations for the final result. It'd be absolutely impossible for me to repair such a bump in my bike's frames.

[@daoyanjoe6447]

thx

[@g.d.1722]

Great effort ... but, my friend, you reheated the top tube and altered its tensile properties, making this a weak spot on the frame ... so this is a botched job in my books. I would try to invent a device that pushes the dent from inside the tube - something I have yet to see.

[@halvinfernandez3074]

Buena restauración! Nos ha sorprendido,en especial aquellos que le tomamos mucho aprecio a una bicicleta y nos ocurre un accidente. Muy pocos hacen este trabajo 🙌🏻 excelente

[@mj897]

Fantastic effort much better then then a simple fill job. But these modern high tech steel are heat treated. I know if you did that on reynolds 953, it would lose its tensile strength and be no different to basic cromoly. Hopefully it's retained its integrity, for its a fantastic steel

[@user-px1ml2og8u]

At 600 degrees Celsius, even a Reynolds 953 won't be affected

[@SamFromVACE]

Sorry I don't quite get it. What was the 3D printed adapters for? Looks to me like some compress air was injected from the seat tube?

[@Vip-db2mq]

top top top cirurgia bem concedida paciente resistiu esta pronto pra ir pra pista parabéns meus amigo sucesso aiii..

[@nielskjr5432]

Nice work! 👍

[@jerryjin3427]

这个悲伤的故事告诉我们：车架千万不要被砸到…

[@JogieGlenMait16]

Wow. Amazing job!

[@bobbygzzz7116]

Very great JOB....

[@sc0608023]

没想到国服也有这样的能人啊！厉害！

[@user-rc5if9ne4y]

导演牛啊

[@RiceKingDeep]

Amazing 👏

[@javigarcia3356]

Extraordinario, un maestro :)

[@oreocarlton3343]

What caused the dent?

[@rivbikedotcom]

Love this

[@upcyclingbikes]

Woow nice Job 👌🏽👌🏽👌🏽

[@heyjoommm]

wow… amazing

[@Cetrifuga1945]

Si tossico ⭐️⭐️⭐️

[@kirzman]

이 형 대단해.

[@xedaphungphatngaigiao.6709]

🤗🤗🤗...I come to Viet Nam. you good ,very good.

[@daoyanjoe6447]

nice to meet you

[@aquilonianace4791]

I didn't know this was possible

[@rebkm2129]

волшебство !!!

[@EryPrihananto]

No way, it's magic

[@robertosalinas8819]

3...cosas..lo usas así...y no te importa ..lo importante es rodar.....lo rellenas con bronce....lo arreglas.o como tú...lo insiste....yo lo dejava...así por lo de la pintura....te aseguró que rodando se me olvida..... ..

[@kris4645]

Man.. Chopin couldn't be more out of place,then in this video! 😆

[@daoyanjoe6447]

yeah，you can say that

[@bengt_axle]

I'd say chopin' that top tube out and replacing it with a new one might actually be less work.

[@adityaschavali]

❤ i wish to be a bike frame builder ❤

[@CristianRodriguez-ji4tp]

😲😲😲😲😲😲

[@k1-club]

连西方人都服了你 华人世界需要的人

[@daoyanjoe6447]

谢谢

[@alexshrek6144]

Взял металл температурой отпустил,баран,теперь в том месте при малейшей нагрузки,согнется .👎

[@user-px1ml2og8u]

Навіщо гнати 💩 як касап, якщо не вивчив ТКМ.