What is Binder Jet 3D Printing?

As one of the seven families of additive manufacturing technologies, binder jetting is a 3D printing process that uses a liquid binding agent deposited onto powdered material to create a part’s geometry. It is mostly applied with metals, but can also be used to create objects from ceramic, sand and other materials available in a powder format. In the case of metals and ceramics, binder jet parts are considered “green” until they are debound and sintered to consolidate the material. But because the jetting step takes place at room temperature and sintering happens all at once, these parts can avoid many of the heat-related challenges faced in powder bed fusion. Pete Zelinski and Stephanie Hendrixson discuss how binder jetting works, compatible materials, postprocessing considerations, applications and more in this video.
LEARN MORE ABOUT
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0:00 Introduction to Binder Jetting
0:35 What is Binder Jetting?
1:30 What Materials Can Be Used?
1:50 What Types of Applications Exist?
2:56 What Postprocessing is Involved?
3:42 Reasons To Use Binder Jetting
5:11 Learn More!

[@pranaiparthiban7361]

Amazing, learnt something new today and just in time. Will do more research on this method of 3D printing.

[@ccolagio_]

super helpful/to the point video. thank you!

[@markbass_trojanthinking]

Great info as usual and looked pretty unbiased which from humble perspective is great to see! It also a preferred option I am yet to have an example from but should make perfect product for production, shame is no demand except my own🙁 alas. 👍👍🏾👍

[@raulkaap]

Would really like, if there was a home shop sand binder jetting setup available. The technology shouldn't be that expensive. It would be so much better than lost PLA.

[@abdelillahbenchora6254]

I agree with you, because lost PLA or investment casting takes a lot of time and requires a lot of steps, but this technology is easier and fast you can print Shell sand and use it for casting any metal

[@amadine770]

Keep the stories coming.

[@sanika6916]

Thankyou so much

[@James-wd9ib]

1:20 I think these are student-proposed high-efficiency CPU cooling blocks

[@AdditiveManufacturing]

The parts you are referring to are 3d printed metal filters for industrial circuit breakers. You can learn more about what they are and how they were made in another video of ours: czcams.com/video/wP83CE1f6w8/video.html

[@Gonras]

I love your content. It would be nice if you talk to each other instead of staring weirdly into the camera. But that is my personal opinion😊

[@keshavverma1988]

1:03

[@fedeiaia83]

Is It possibile to realize components working at High temperatures,, Just like heat exchangers?