The study of carbon migration in dissimilar welding of the modified 9Cr-1Mo steel
Journal
Journal of Materials Science Letters
Journal Volume
20
Journal Issue
15
Pages
1429-1432
Date Issued
2001
Author(s)
Abstract
Carbon migration in modified 9Cr-1Mo welding was impeded by the use of Ni base filler metal. However, the intermediate layer 5Cr-0.5Mo filler cannot retard the growth of the carbon denuded soft zone. Based on these observations, the Ni base filler alloy is suggested in dissimilar welding of the modified 9Cr-1Mo steel and austenitic stainless steels.
Type
journal article