Description: Cryogenics is a deep freezing process, used mainly for high carbon steels to transform the brittle austenite into a much tougher martensite.

Category: Technical » Metals and Alloys » Cryogenic Tempering

Url: http://www.efunda.com/processes/heat_treat/matl_modify/cryogenic.cfm

Date: 28 Dec 2004

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