<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>Hank,</div><div>First, if a magnet sticks it's not titanium. Touching titanium with a grinder should produce white sparks. It has low thermal conductivity so it won't feel as cold as touching iron or steel. That test only works if the piece is relatively cool. Not inside your house at room temp. Hopefully someone can offer something more definitive. What type of object?</div><div>Jim<br><br>Sent from my iPhone</div><div><br>On Mar 21, 2014, at 7:38 AM, hank pronk <<a href="mailto:hanker_20032000@yahoo.ca">hanker_20032000@yahoo.ca</a>> wrote:<br><br></div><blockquote type="cite"><div><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt"><div>Can anyone tell me how to identify titanium without removing material.</div><div>Hank</div></div></div></blockquote><blockquote type="cite"><div><span>_______________________________________________</span><br><span>Personal_Submersibles mailing list</span><br><span><a href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a></span><br><span><a href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a></span><br></div></blockquote></body></html>