Effect of Magnetic Field Coupled Deep Cryogenic Treatment on Wear Resistance of AISI 4140 Steel

Table 1

Ingredient of AISI 4140 steel (%, mass fraction).

Element	C	Si	Mn	Cr	Mo	P	S	Ni	Fe
Content	0.42	0.25	0.59	1.0	0.17	0.014	0.01	0.03	Balance