Subject: Foundry Aluminum Castings Iron Contamination

From: JamesBuchanan <[email-masked]>
Date: Wed, 11 Dec 1996 09:31:16 -0500

How does iron contamination show up in Aluminum castings? How can I 
easly tell if I have excessive iron contamination?
-- 
James Buchanan
Lexington, Kentucky (The Blue Grass State) USA