Documented work, since 2017
Treatment results, published studies, equipment releases, research partnerships, and Jack Cahn's Cold Facts columns. Highlights below — the full archive holds 130+ entries dating to 2017, each getting its own page.
Recent results & announcements
Container lots for gold, copper & quarry operations
20–30% wear-life improvement treating entire containers of cone crusher mantles and liners; a CAT GC55K 12,000 lb forklift joins the floor for larger crusher parts.
Cold Facts column #5: cryo in the heat-treat market
New opportunities for heat treaters adding cryogenic technology — the fifth feature column in the Cryogenic Society of America journal.
Cold Facts column #4: standards & certifications
Cryogenic testing, standards, and certification for deep cryogenic treatment.
CP-200 exhibited at the National Heat Treat Show
New chamber shown in Detroit; meetings with academic and industry leaders including Colorado School of Mines.
Coeur Mining validation: >90%+ on shovel teeth
Treated teeth averaged 634 operational hours against a 280–340 hour baseline — measured by the mine. The case study →
New patent filing: a deep cryogenic treatment chamber
USPTO patent-pending 19/317,680 — chamber design plus test and validation procedures.
LN2 generation platform for sale or rent
Up to 290 liters (76 gallons) of 99.7% pure liquid nitrogen per day, on site.
Oil Industry & DCT
A global oil company (name withheld) directed its casting foundry to embed deep cryogenic treatment in pump-housing parts.
First job at the U.S. facility: 48,000 lb
Manganese steel cone crusher parts for a major U.S. mining company — one week after the Longmont opening.
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