Prediction Model of Cutting Parameters for Turning High Strength Steel Grade-H: Comparative Study of Regression Model versus ANFIS

Table 2

Mechanical properties for H-steel material according to DEFSTAN 10-13/2005.

Mechanical properties	Value
Ultimate tensile strength	1200 N/mm^2
0.2% proof strength	850–1000 N/mm^2
Elongation%	10%
Reduction of area	27%
Charpy at (−40°C)	24.4 J
Hardness	32–38 HRc