2010 Earnings Releases
February 18, 2010 - Fourth Quarter and Year-End (three and twelve-months ended December 31, 2009)
April 22 - First Quarter (three months-ended March 31, 2010)
July 22 - Second Quarter (three and six-months ended June 30, 2010)
October 21 - Third Quarter (three and nine-months ended September 30, 2010)

2010 Live Web Cast Earnings Conference Calls held at 8:00 a.m. Pacific Time
A web cast replay is archived on the Reliance Steel & Aluminum Co. web site for one month after the date of the call. Printed transcripts of the conference calls are posted on the web site.

2009 Fourth Quarter and Year-End - February 18, 2010
2010 First Quarter - April 22
2010 Second Quarter - July 22
2010 Third Quarter - October 21

Annual Meeting of Shareholders
10:00 a.m. Pacific Time
Wednesday, May 19, 2010
The Omni Hotel
251 South Olive Street
Los Angeles, CA 90012

Wall Street Conferences
KeyBanc Capital Markets
Basic Materials Conference
September 15, 2010
Boston, MA

Goldman Sachs
Global Steel CEO Conference
December 1, 2010
New York, NY

JP Morgan
Mid Cap Conference
December 2, 2010
New York, NY