Any idea how are these large outdoor stainless steel sculptures

>>1226225
Anything can be made if planned senpai.

>>1226296
Any ideas how they plan making curvy sculptures with steel?

>>1226306
Usually lost wax with a high grade ceramic slurry. How it's made shows some on the outboard motor episode.

Surface finish is almost perfect and you can make almost any shape.

https://en.wikipedia.org/wiki/Lost-wax_casting

http://www.instructables.com/id/How-to-Fabricate-Mirror-Polished-Stainless-steel-S/

you hammer the curves out like you would forging plate armor

https://www.alibaba.com/product-detail/Modern-Polished-Abstract-Stainless-Steel-Large_60487183620.html

>Technique: Welding

>>1226225
You sure its stainless?

>>1226499
Yep.
Hammer out in smaller pieces.
Weld together.
Grind welds.
Polish smooth.
>>1227411
Honestly OP's pic looks chrome plated.
Same concept though, item has to be polished flawlessly to look good in chrome or it will show every flaw.

>>1226312
no, OP is talking about big stainless sculptures. Like big stainless trees and bamboo and stuff.

>>1227433
this is the right answer.

File: constructingthebean3.jpg (85KB, 589x469px) Image search: [Google]

85KB, 589x469px

>>1226225
They are welded together, and then sealed, and polished.

>>1228369
Better images here
https://www.google.com/amp/s/www.dnainfo.com

>>1228372
Ugh
https://www.dnainfo.com/chicago/20150917/downtown/whats-inside-bean-photos-show-building-of-cloud-gate.amp