The Possibility of Correlation of Hardening Power for Oils and Polymers of Quenching Mediums

<table>Linear correlation results for superficial hardnesses obtained on quenched 1045 steel. The upper line was obtained for the HP1 versus HV0.1 core hardness correlation and the lower line was obtained for the HP2 versus HV0.1 superficial hardness correlation.</table>

Advances in Materials Science and Engineering

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Figure 6

Figure 6: The Possibility of Correlation of Hardening Power for Oils and Polymers of Quenching Mediums 