Fig.5 Cracks propagation on the cross-section of 3Cr10Mn7Ni6SiCu with vertical propagation after thermal fatigue testing for 300 cyc from room temperature to 800 ℃

Fig.5 Cracks propagation on the cross-section of 3Cr10Mn7Ni6SiCu with vertical propagation after thermal fatigue testing for 300 cyc from room temperature to 800 ℃ (a, b) horizontal propagation (c) longitudinal propagation (d) scattering propagation

Fig.5 Cracks propagation on the cross-section of 3Cr10Mn7Ni6SiCu with vertical propagation after thermal fatigue testing for 300 cyc from room temperature to 800 ℃
(a, b) horizontal propagation (c) longitudinal propagation (d) scattering propagation

Fig.5 Cracks propagation on the cross-section of 3Cr10Mn7Ni6SiCu with vertical propagation after thermal fatigue testing for 300 cyc from room temperature to 800 ℃
(a, b) horizontal propagation (c) longitudinal propagation (d) scattering propagation