<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; charset=US-ASCII"> <META content="MSHTML 6.00.2800.1458" name=GENERATOR></HEAD> <BODY id=role_body style="FONT-SIZE: 10pt; COLOR: #000000; FONT-FAMILY: = Arial" bottomMargin=7 leftMargin=7 topMargin=7 rightMargin=7><FONT id=rol= e_document face=Arial color=#000000 size=2> <DIV> <DIV>Does anyone know the answer for J.Murphy's question. This question came from the "ask the experts" list of PTG.</DIV> <DIV> </DIV> <DIV>Wim </DIV> <DIV> </DIV> <DIV> </DIV> <DIV>In a message dated 12/5/2004 2:30:05 A.M. Central Standard Time, woolly_sheep100@hotmail.com writes:</DIV> <BLOCKQUOTE style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: blue 2px solid"><= FONT style="BACKGROUND-COLOR: transparent" face=Arial color=#000000 size= =2>I am doing a school project on steel and was wondering ...<BR>What grade of ste= el is most commonly used (or always used(?)) to make piano strings(-i am main= ly talking about the higher ones (not bass), if there is a difference, as the= y do not have the wrapping, and i need to write about the steel only.)<BR>Thankyou,<BR>J murphy<BR></FONT></BLOCKQUOTE></DIV> <DIV></DIV> <DIV> </DIV></FONT></BODY></HTML>