Materion Corporation (NYSE: MTRN) will hold its quarterly conference call on Thursday, April 26, 2012 at 11:00 a.m. Eastern Time to review first quarter 2012 results. Richard Hipple, Chairman, President and Chief Executive Officer; John Grampa, Senior Vice President, Finance and Chief Financial Officer; Michael Hasychak, Vice President, Treasurer and Secretary; and James Marrotte, Vice President, Controller, will represent Materion Corporation on the call. To participate, please dial (877) 407-9210 or (201) 689-8049 for International calls. A live webcast will be available on the Company’s website ( www.materion.com). To access the webcast, click on Events & Presentations under the Investor Relations page. The webcast will also be available through www.InvestorCalendar.com. A recorded playback will be available until May 11, 2012 at (877) 660-6853 or (201) 612-7415 for International calls. Please use the following passcodes: Account No. 286, Conference ID No. 388589. An archive of the call will also be available on the Company's website. Materion Corporation is headquartered in Mayfield Heights, Ohio. The Company, through its wholly-owned subsidiaries, supplies highly engineered advanced enabling materials to global markets. Products include precious and non-precious specialty metals, inorganic chemicals and powders, specialty coatings, specialty engineered beryllium alloys, beryllium and beryllium composites, and engineered clad and plated metal systems.