Proposed use of Duplex 2205 Stainless Steel

This page contains information related to the proposal to allow the use of Duplex 2205 Stainless Steel for miniature locomotive boilers.

A letter from AMBSC Chairman Barry Potter

A technical report regarding the suitability of Duplex 2205 from Dr. Ian Ward, Technical Manager, Sandvic Materials Technology, Australia.

A letter regarding the suitability of Duplex 2205 from Bob Brunton.

A follow-up e-mail from Dr. Ward addressing concerns raised about the above technical report.

The article from the Sandvic R&D centre dicussing the applicability of duplex stainless steels above 300°C, attached to Dr. Ward's e-mail.