Effect of Rare-Earth Elements on the Corrosion Resistance of Flux-Cored Arc-Welded Metal with 10CrNi3MoV Steel

Table 8

EDS results of the matrix or second-phase particles for each welded metal with varying REE content.

Items	Matrix			Second-phase particle
Elements	Mn/%	Fe/%	Ni/%	O/%	Al/%	Si/%	Ti/%	Mn/%	Fe/%	S/%	Ni/%
REE0	1.42	96.27	2.31	16.86	4.26	2.57	14.12	18.55	42.91	/	0.73
REE1	1.72	96.13	2.15	16.92	3.91	6.47	6.73	15.34	49.85	0.14	/
REE2	2.39	94.99	2.62	14.38	5.25	5.10	9.29	17.32	46.65	2.01	/
REE3	1.43	95.61	2.96	20.61	6.09	6.00	12.25	13.30	39.25	2.50	/
REE4	1.23	96.39	2.38	16.68	4.53	6.66	6.48	14.99	50.67	/	/