<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div><br></div><div>The new Lula was fabricated from some kind of trick stainless. </div><div>Vance<br><br>Sent from my iPhone</div><div><br>On Apr 29, 2015, at 5:28 PM, via Personal_Submersibles <<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote:<br><br></div><blockquote type="cite"><div><span style="font-family:Verdana; color:#000000; font-size:10pt;"><div>Ok. When I was in Roatan talking to Karl he talked about it several times. I had never heard of it, but sounded cool.</div>
<div>Thanks,</div>
<div>Scott Waters </div>
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<div id="wmQuoteWrapper">-------- Original Message --------<br>Subject: Re: [PSUBS-MAILIST] Duplex Stainless<br>From: Cliff Redus via Personal_Submersibles<br><<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>><br>Date: Wed, April 29, 2015 2:19 pm<br>To: Personal Submersibles General Discussion<br><<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>><br><br>
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<div id="yui_3_16_0_1_1430342083286_2920" dir="ltr">Super Duplex stainless steel is used widely in the off shore oil and gas industry for corrosion in production tubulars particularly for high H2S levels. It has high chromium and molybdenum content. Excellent resistance to inorganic acids especially those containing chlorides. I don't know of any submersible pressure hulls made of Super Duplex stainless steel. It would be expensive.</div>
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<div id="yui_3_16_0_1_1430342083286_3020" dir="ltr">Cliff</div><br>
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<font id="yui_3_16_0_1_1430342083286_3035" size="2" face="Arial"><b><span style="FONT-WEIGHT: bold">From:</span></b> via Personal_Submersibles <<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>><br><b><span style="FONT-WEIGHT: bold">To:</span></b> psubs <<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> <br><b><span style="FONT-WEIGHT: bold">Sent:</span></b> Wednesday, April 29, 2015 3:14 PM<br><b><span style="FONT-WEIGHT: bold">Subject:</span></b> [PSUBS-MAILIST] Duplex Stainless<br></font></div>
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<div id="yui_3_16_0_1_1430342083286_3051">Does anyone know anything about duplex stainless steel? Has anyone ever made a deep diving submarine out of it?</div>
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<div id="yui_3_16_0_1_1430342083286_3055">Thanks,</div>
<div id="yui_3_16_0_1_1430342083286_3063">Scott Waters</div></span></div></div><br>_______________________________________________<br>Personal_Submersibles mailing list<br><a id="yui_3_16_0_1_1430342083286_3064" href="mailto:Personal_Submersibles@psubs.org" target="_blank" ymailto="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a><br><a id="yui_3_16_0_1_1430342083286_3065" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" target="_blank">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br><br><br></div></div></div></div>
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