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SCC Cracking in Inconlel 690

Thread starter h2only
Start date Dec 19, 2000

Status: Not open for further replies.

Dec 19, 2000

h2only

Materials

I am looking at intergranular SCC in a piece of I-690, and I need some help/info with the following:

(1) Metallography to determine possible sensitization.
(2) Conditions that lead to sensitization.
(3) Resistance to concentrated caustic (NaOH) w.r.t. SCC.

Thanks in advance,