2008-07-09 15:32:09 -

- Kaiser Aluminum (NASDAQ:KALU), a leading producer of high-quality fabricated aluminum products, has scheduled its second quarter 2008 earnings release and conference call for Thursday, August 7, 2008. The company expects to issue the earnings press release before the market opens with a conference call to discuss the results commencing at 1:00 p.m. EDT.

What: Kaiser Aluminum's Second Quarter

2008 Earnings Conference Call

When: Thursday, August 7, 2008 at 1:00 p.m. EDT

Where: Participate directly via conference call at (877) 440-5785 or at the company's Web site at www.kaiseraluminum.com in the Investor Relations section

An audio archive will be available on the company's Web site following the call.

Kaiser Aluminum, headquartered in Foothill Ranch, Calif., is a leading producer of fabricated aluminum products, serving customers worldwide with highly-engineered solutions for aerospace and high-strength, general engineering, and custom automotive and industrial applications. The company's North American facilities annually produce more than 500 million pounds of value-added sheet, plate, extrusions, forgings, rod, bar and tube products, adhering to traditions of quality, innovation and service that have been key components of our culture since the company was founded in 1946. The company's stock is included in the Russell 2000(R) index. For more information, please visit www.kaiseraluminum.com. F-1098

Investor Relations Contact:
Kaiser Aluminum
Dan Rinkenberger, 949-614-1740
or
Public Relations Contact:
Fleishman-Hillard
Geoff Mordock, 323-762-1818