Hydrogen Effect on Cumulation of Failure, Mechanical Properties, and Fracture Toughness of Ni-Cr Alloys

Table 3

Mechanical properties of alloys with different chemical composition at 293 K and displacement rate 0.1 mm/min.

CC	σu (MPa)	σys (MPa)	δ	ψ	βψ	Kc	K1c(Jc)	βКІc	(Cr, Ni, Fe)23(C, N)6, mass %
			%			MPa·m^1/2
I	1080/970	650/660	35/6	38/19	0.50	126/64	162	0.40	3.1
ІІ	1075/1010	630/650	42/12	44/29	0.66	139/89	171	0.52	2.0