When tight tolerances mean green-lighting a target or not, 300 Below delivers platform stability to ensure your visual acuity and operational readiness remains best-in-class.
The Future of Metals
Total Confidence & Improved Safety
Your people are trained to handle stress and difficult situations. Their equipment should work just as hard. Treated metals see up to 300% improvement and last up to 600% longer.
Steel, Iron, Copper, Aluminum, Carbide, and some Polymers are all able to benefit from our cryogenic tempering process. If we add an optional heat treatment after our freezing process, we have termed this “cryogenic tempering” because of the additional benefit. Since all changes to metals take place on the quench, our cryogenic treatment process is a natural extension of the heat treatment process that your parts are normally subjected to.
Our technology improves satellites, telescopes, helicopters, planes and drones.
Our equipment is in 30+ countries, and our decades-old treatment profiles are called-for engineering specifications inside NASA, DoD and quality-minded organizations
Our Process is simple
Make your metal parts better with cryogenic processing for longer lasting, wear-resistant equipment.
with our process
We obsessed with making metals stronger, last longer, and perform at their best. We know that we can save you money and improve your metals.
Celebrating over 50 years in business, we have saved thousands of businesses and consumers money by processing millions of pounds of steel through our facilities.
“Our fleet mechanic reports that the rotors are showing none of the warpage or heat cracks encountered with non-treated rotors!…The life of the brake rotor has increased by over 3 1/2 times that of an untreated rotor.”
If you can’t find your specific application listed on our website, contact us directly to see if it is compatible with our process.
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