On Mon, 12 Nov 2001, rudy rouhana wrote: > Are those TitaniumAlumina (Ti 1 Al 3 ) blades? I believe they get > stronger as they are heated up. Whoa, wanna 'splain that one? I assume you mean it's brittle when cold, for hot values of cold. - Adam L. "Duncan" Beberg http://www.iit.edu/~beberg/ beberg@mithral.com