ÿþ<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>four steps for how to weld</title> <meta name="description" content="how to weld,when we need weld,we should know the welding steps for the welding supply and use in the fields." /> <meta name="keywords" content="how to weld,four steps for how to weld" /> <link href="/css/default/home.css" rel="stylesheet" type="text/css" /> <link href="/css/default/public.css" rel="stylesheet" type="text/css" /> <link href="/css/default/CSS.css" rel="stylesheet" type="text/css" /> </head> <body> <div class="top"> <div class="topleft"><a href="../index.html"><img src="/Image/logo.jpg" alt="" border="0" /></a></div> <div class="topMenu"> <ul> <li><a href="/index.html">Home</a></li> <li><a href="/welding-machine-manufacturer.html">Welding Machine Manufacturer</a></li> <li><a href="/welding-equipment.html">Welding Equipment</a></li> <li><a href="/welding-techniques.html">Welding Techniques</a></li> <li><a href="/buy-welder-guide.html">Buy Welder Guide</a></li> <li><a href="/contact.html">Contact us</a></li> </ul> </div> </div> <div id="fuzhu"><a href="/index.html">Home</a> > <a href="/buy-welder-guide.html">Buy Welder Guide</a> &gt; four steps for how to weld</div> <div class="search"> <form name="search" id="search" action="/search.asp" method="get"> <input name="SearchWords" type="text" class="seaText" size="30" /> <input type="submit" value="Search" onclick="return checkSea()" /> </form> </div> <div id="main"> <div id="mainRight"> <div id="productR"> <div class="cont"> <h2>four steps for how to weld</h2> <!-->f:y‡eàzþVGr--> <!--<div class="artCont_img"><img src="images/c_ad.gif" width="300" height="250" /></div>--><!-->f:ygoogle^JT--> <span><p>Welding is one type of welding amongst a few choices you have - MIG, Stick, Oxyacetylene, etc. And the <a href="http://www.elefanweld.com/welding-techniques/tig-welding-tips.html">TIG welding</a> is used widely in the world,so we should see the steps of Tig welding.</p> <p>Step one,choose and grind the electrode<br /> Some one may choose the a pure tungsten rod, of course ,it is a best choice.Grind the tungsten rod to a point,The tip will become rounded due to heat as you weld. Lincoln recommends a balled tip for AC welding, and a pointed tip for DC welding. </p> <p>Step two,Insert the Electrode<br /> The tip of the electrode should be about 1/4&quot; away from the protective sheath,The typical TIG rig will have three main electricity options - AC, DCEP, and DCEN. AC is for aluminum - choose &quot;AC&quot;. </p> <p>Step threee,Turn on the Gas</p> <p>For aluminum, use pure argon. For steel, you would use an argon/carbon dioxide mixture. Set the machine so you are at <a href="http://www.elefanweld.com">welding machine</a>&nbsp;temperature with the foot pedal depressed 3/4 of the way . The 1/4 pedal that you hav e left is in reserve. </p> <p>Step four,<br /> Hold the electrode about an inch away from the metal. Never touch the metal with the electrode.and after tacking, remove any clamps. Start a weld pool by jamming down the pedal fast to form a weld pool. If your tungsten begins to wiggle during welding, this means your tungsten is near its capacity. This can be minimized by using the balance dig dial. </p></span> <div style="float:right;">[ 2010-5-6 ]</div> <div></div> </div> </div> </div> <div id="mainmid"></div> <div id="mainLeft"> <div id="productL"> <div class="title"> Contact Welder Manufacturer </div> <div class="cont"><p><strong>Contact us&nbsp;&nbsp; <img height="43" alt="" width="45" src="/UploadFiles/Image/logo.jpg" /><br /> <font color="#800000">Email: elefanweld1@yahoo.com.cn</font><br /> Tel:&nbsp; 086-755-81795311 81795312 <br /> </strong></p></div> </div> <div id="productL"> <div class="title"><a href="/welding-equipment.html">Welding Equipment</a></div> <div> <ul> <li>> <a href='/mig-welder.html'>Mig Welder</a></li> <li>> <a href='/tig-welder.html'>Tig Welder</a></li> <li>> <a href='/arc-welder.html'>Arc Welder</a></li> <li>> <a href='/mma-welder.html'>Mma Welder</a></li> <li>> <a href='/inverter-welder.html'>Inverter Welder</a></li> <li>> <a href='/plasma-cutting-machine.html'>Cutting Machine</a></li> <li>> <a href='/capacitor.html' title='Capacitor Discharge Stud Welder'>Capacitor Discharge Stud...</a></li> </ul> </div> </div> </div> </div> <div id="footer"> <div class="bottomMenu"> <a href="/sitemap.html">Sitemap</a> </div> <div class="bottomInfo"> <div></div> <div><script language="javascript" src="http://count33.51yes.com/click.aspx?id=337755133&logo=1" charset="gb2312"></script> <script language="javascript" src="/inc/count.asp?id=135"></script></div> </div> </div> <script language="javascript" src="/js/fun.js"></script> <script language="javascript" src="/js/img.js"></script> </body> </html>