<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12px"><div id="yui_3_16_0_1_1455838113880_2439">Hi Sean,</div><div id="yui_3_16_0_1_1455838113880_2439">Just heard from EE and they might be able to form HY 80 or HY100 steel depending on thickness. Can you tell me how thick HY80 and Hy100 need to be to compare to 2 inch thick 516-70 in a 48ID sphere.</div><div id="yui_3_16_0_1_1455838113880_2439">Thanks'</div><div id="yui_3_16_0_1_1455838113880_2439">Hank</div></div></body></html>