300 Below, Inc. Save
Cryogenic treatment (deep tempering) for motor sports, firearms, softball bats, golf clubs, and musical instruments. In Decatur, IL.
http://www.300below.com/   

Advisor In Metals Save
Home of William "Bill" Bryson, metallurgist who specializes in the theory and practice of cryogenic and heat treatment of materials. Author of a technical book on each subject. Also provides cryogenic processing services and sales of cryogenic and heat treatment equipment. In Union, New Hampshire.
http://www.worldpath.net/~hisaim/   

Basics of Cryonics Metallurgy Save
Good basic article on how cryogenic processing works. Author unknown. Date, circa 1998.
http://lennon.pub.csufresno.edu/~rlk1...   

Cold Fire Save
Custom-built cryogenic systems and treatment of items to increase strength and durability. In Largo, FL.
http://www.coldfire.com/   

Controlled Thermal Processing Cryogenics Save
Cryogenic processing for racing and many industrial applications, including tools and firearms. In Chicago and Rockford, IL, Charlotte, NC, and Waltharn, MA.
http://www.metal-wear.com   

Cryo-Temper (Durable Metal Products Company) Save
DMP manufactures industrial cryogenic tempering systems for both high-temperature and low-temperature use.
http://www.cryo-temper.com/   

CryoPlus Inc. Save
Cryogenic treatment of all metal tooling, stamping dies, gun barrels, engine components, brass instruments. To make them more wear resistant. In Wooster, Ohio.
http://www.cryoplus.com/   

Cryoforce, L.C. Save
A manufacturer and distributor of cryogenic processing equipment, which licenses its techniques to companies in several states. In Lenexa, KS.
http://www.cryoforce.com/   

Cryogenic Engineering Save
Specializes in deep cryogenic tempering, extending the useful life of tools, metal parts, plastics and other materials. In Cedar Rapids, IA.
http://www.cryoeng.com/   

Cryogenic Institute of New England, Inc. Save
Provider of Nitrofreeze Cryogenic Treatment services for metal treatment as well as cryogenic deflashing and deburring for industrial, commercial and recreational applications. Site includes Application Notes and Technical Articles on cryogenics. Located in Worcester, MA
http://www.nitrofreeze.com   

Cryogenics International Cryogenic Systems and Processing Save
Cryogenics International manufactures deep cryogenic treatment systems and provides cryogenic processing for automotive racing engines, tools, musical instruments, etc. In Scottsdale, AZ
http://www.cryogenicsinternational.com   

Cryogenics of Indiana Save
Thermo tempering of metals for maximum performance, durability, and life. In Zionsville, IN.
http://www.cryogenicsofindiana.com   

Cryopro Temper-Master Save
Temper-Master cryogenic processor manufacturing and tempering. Improves durability and performance of tools, musical instruments, and gun barrels. In Springfield, MO.
http://www.cryopro.com/   

Cryotron (Canada) Ltd. Save
Cryogenic processing of equipment. Has a nicely detailed overview of the company's Vari-Cold cryogenic process and equipment. In Spruce Grove, Alberta, Canada.
http://www.cryotron.com   

Diversified Cryogenics Save
Cryogenic Processing improves the life of your guns, engines, instruments, and tools. Located in Minneapolis, Minnesota, United States.
http://www.diversifiedcryogenics.com/   

Dynatherm Alloys -- Deep Cryogenics Save
Cryogenic treatment of metals, especially engine parts. In South India.
http://www.dynat.com/dyna-deep-cyro.html   

Fountainhead Cryogenic Processing Save
Deep cryogenic processing and tempering of all your tooling and wear parts. In York PA.
http://www.fountainheadcryo.com   

Frozen Solid Save
Deep Cryogenic Processing of most ferrous and non-ferrous materials to increase durability and wear resistance. Located in Suffolk, England
http://www.frozensolid.co.uk   

Integrated Cryogenic Systems Inc. Save
A cryogenic tempering treatment company that increases the life of tools, equipment, parts and materials. In Calgary, Alberta, Canada.
http://www.cryointegrity.com   

Leading Edge Cryogenics, Inc. Save
Leading Edge Cryogenics has pioneered cryogenic process engineering, with three patents on the process used to treat spark plugs, brake pads, and orthopedic devices. In Camp Verde, Arizona.
http://www.lecryo.com   

Metal Science Services Save
Computer-controlled cryogenic processing and heat treating services that enhance steel performance for tooling, motor sports, knives, and firearms. Site also explains the science supporting cryogenic processing. In Driftwood TX.
http://www.metalscience.com/   

NW Cryogenics Cold-treatment Services Save
Cryogenic processing of metals, composites, electronics and some polymers. In Littlerock, California.
http://www.nwcryo.com   

One Cryo Save
Cryogenic tempering treatment services for auto racing, tooling, firearms, golf clubs and musical instruments - Seattle, Washington and Wasilla, Alaska
http://www.onecryo.com/   

TechSpec, Inc. Cryogenic Treatment Center Save
TechSpec Inc. is a Deep Cryogenic Treatment Center, which improves the performance of musical instruments, tools, dies, guns, golf clubs, bearings, engines, hammermills, and rotors. In Kansas City MO.
http://www.cryometals.com   

Texas Machine-Tool International Save
Machine tool sales and service. Also offers cryogenic treatment of tools to make them last longer. In Waco, Texas.
http://www.tmiusa.com   

York Cryogenics Save
Deep cryogenic processing of heat-treated steel, carbide, machine parts, auto parts, firearms, musical instruments, and some plastics. In York, PA.
http://www.yorkcryogenics.com   

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