Who is HYSA?

Three metallurgist from the Colorado School of Mines inventing new filler alloys for the next generation of joining. We are seeking to bring welding and brazing technology into the 21st Century using high throughput computational modeling and designing novel Multi-principal Element Alloys (MPEAs) to solve existing and future problems in the aerospace, automotive, and power generation industries.

Please feel free to reach out to us directly for inquiries.

Dr. Zhenzhen Yu

Co-Founder & CEO

zhenzhen.yu@hysafillers.com

Publications

Dr. Benjamin Schneiderman

Co-Founder & CSO

ben.schneiderman@hysafillers.com

A novel multiprincipal-element alloy filler metal provides comparable strength to and enhanced ductility over conventional fillers for superalloy repair

Using a new MPEA filler in resistance spot welding of Gen 3 AHSS that preferentially absorbs Zn in solid solution

Evaluation of MBF80 and MBF91 boron-suppressed brazing fillers and MnFeCoNiCu-type multiprincipal element alloy (MPEA) filler impact on the local constituent phase distribution in Inconel 738LC brazes

Alex Hansen

Co-Founder & COO

alex.hansen@hysafillers.com

Contact us

Interested in working together? Fill out some info and we will be in touch shortly. We can’t wait to hear from you!