Attached files
Exhibit 99.1
CONSENT OF KIRK K. CALHOUN
I consent to the use of my name as a director nominee in the section Management in Amendment No. 4 to Ryerson Holding Corporations Registration Statement on Form S-1 (File No. 333-164484) and the related Prospectus and any amendments thereto.
Dated: April 16, 2010
/s/ Kirk K. Calhoun
Name: Kirk K. Calhoun