Tag Archives: cryogenic treatment

Vacuum Tubes

Cryogenic Treatment for Vacuum Tubes

Vacuum tubes that are cryogenically treated can improve sound quality in music and audio applications. Cryogenic treatment, a process that modifies the micro-structure of metals by subjecting them to ultra-cold temperatures as -300° F, is commonly used to increase the durability and wear resistance of steels but can also maximize the sonic performance of electrical […]

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cryogenic treatment

Cryogenic Treatment of Heat Treated Metal: Five Benefits

The cryogenic treatment of heat-treated metal is a one-time, permanent process that helps to eliminate residual stresses in metal components. Residual stress in materials is caused by a variety of things, including the actual formation of the metal, machining or casting, and the heat treatment process itself.  It is thought that after metal is formed […]

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Cryogenic Treatment of Speaker Wire

Over the years we have cryo treated many different applications from almost every industry. The processing of audio equipment has become a mainstay for our cryogenic treatment business. In 2007 and 2008 we cryo treated 10,000+ audio tubes, over a ton of speaker wire, several hundred amplifiers and thousands of connectors. Since that time, the […]

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