Alloys or metallic compositions – Ferrous – Nine percent or more chromium containing
Patent
1984-07-27
1987-02-03
Rutledge, L. Dewayne
Alloys or metallic compositions
Ferrous
Nine percent or more chromium containing
420 56, 420 98, 420 59, 148325, 148327, C22C 3840
Patent
active
046408177
ABSTRACT:
A dual-phase stainless steel exhibiting improved resistance to corrosion caused by nitric acid is disclosed, which consists essentially of:
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Kajimura Haruhiko
Miura Minoru
Nagano Hiroo
Rutledge L. Dewayne
Sumitomo Metal Industries Ltd.
Yee Deborah
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