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>MIG Welding tips:How to operate</title> <meta name="description" content="MIG welding tips let you know the digital technology realizes and MIG advantages in the state of the TIG welding." /> <meta name="keywords" content="MIG welding tips,MIG welding" /> <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="/welding-techniques.html">Welding Techniques</a> &gt; MIG Welding tips:How to operate</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>MIG Welding tips:How to operate</h2> <!-->f:y‡eàzþVGr--> <!--<div class="artCont_img"><img src="images/c_ad.gif" width="300" height="250" /></div>--><!-->f:ygoogle^JT--> <span><p>MIG Welding can be used automatically or semiautomatically. And it is one of popular <a href="http://www.elefanweld.com/">Welder Manufacturer</a> too.In MIG, a spool of solid-steel wire is fed from the machine, through a liner, then out of a contact tip in the MIG gun. The contact tip is hot, or electrically charged, when the trigger is pulled and melts the wire for the weld puddle. <br /> There are some tips for MIG welding for operation.<br /> 1.please a 1/4 to 3/8 in stickout.if it is too short ,it cant meet requirement,if it is too long ,it is not qualified according to our requirement.<br /> 2.please use a smallier diameter wire for the thin metals.on the contrary, use a larger wire and welding machine.<br /> 3.Choose the correct wird type for the welding machine,this is you should know .for example .Use stainless steel wires for stainless steel, aluminum wires for aluminum, and steel wires for steel.<br /> 4.CO2&nbsp; is a shield gas for penetrating welds on stell,but we should use proper gas in the operation, please 25% CO2&nbsp; for thinner steels .some aluminum cant use it.<br /> 5.We know that the important properties of shielding gases are their thermal conductivity and heat transfer properties, their density relative to air when we operate welding machine.<br /> &nbsp;Clean the gun liner and drive rolls occasionally, and keep the gun nozzle clean of spatter. Replace the contact tip if blocked or feeding poorly.this is a tips for operation,welding epuipment is can be protected.<br /> 6.A drag or pull gun technique will give you a bit more penetration and a narrower bead. A push gun technique will give you a bit less penetration, and a wider bead. <br /> Ok.Let's we see the digital technology realizes and <a href="http://www.elefanweld.com/welding-techniques/MIG-welding-advantages.html">MIG advantages</a> in the state of the TIG welding.</p> <p><img alt="" src="http://www.elefanweld.com/UploadFiles/Image/wsmtigdata.jpg" /><br /> <br /> </p></span> <div style="float:right;">[ 2010-4-9 ]</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=124"></script></div> </div> </div> <script language="javascript" src="/js/fun.js"></script> <script language="javascript" src="/js/img.js"></script> </body> </html>