❄️ Cryogenic Processing:
The Ultimate Metal UPGRADE
+1 (217) 423-3070
2999 E. Parkway Drive, Decatur, IL 62526
Trusted by NASA, DoD and our US Military.
Download our white paper to learn more.
Don't wait, get it now:
AFWERX, in conjunction with the United States Air Force Research Laboratory (AFRL), recently awarded 300 Below with ~$1.5M in SBIR research and development funding to cryogenically treat and test at-risk metals used in military firearms, vehicles, and aircraft. Military firearms are up to 50% more accurate, life of gun barrels are doubled, brake rotor life triples, corrosion resistance improves, and we also impart improved stress relief and stabilization characteristics.
Every part, every time.
300 Below's revolutionary process is a one-time irreversible treatment applied to metal, which acts an extension of heat treatment. Because all changes to metals take place on the quench, we extend the quench of at-risk metals closest to absolute zero using our green, environmentally friendly technology by injecting liquid nitrogen above its boiling point into a computer controlled chamber. We've been improving our process since 1966, for over fifty years.
We are open to partnering.
Innovation through ideation.
If you want to film using your cell phone, use this QR code. There is no additional software you need to download.
See ideas from other innovators: