Chemical Engineering - Chemical Engineering Basics - Discussion
Discussion Forum : Chemical Engineering Basics - Section 2 (Q.No. 8)
8.
Sub zero treatment of steel is done to
Discussion:
1 comments Page 1 of 1.
Vivek jangde said:
1 decade ago
A Sub Zero Treatment has been devised to reduce the retained Austenite in hardened steel. It consists in cooling the metal to Sub Zero Temperature.
This treatment is suitable only when the temperature at which the Martensite transformation is completed (Mf) is below Zero.
This treatment is suitable only when the temperature at which the Martensite transformation is completed (Mf) is below Zero.
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