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    <title><![CDATA[Latest Arc Welding Articles on The Fabricator]]></title>
    <link>http://www.thefabricator.com/view/articlelist</link>
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    <pubDate>Sun, 21 Mar 2010 00:57:33 +0000</pubDate>
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      <title><![CDATA[Beyond low-carbon steel]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/beyond-low-carbon-steel</link>
      <guid>http://www.thefabricator.com/article/arcwelding/beyond-low-carbon-steel</guid>
      <description><![CDATA[Figure 1Certain alloys, such as the high-carbon steel used in this caster roll, require sufficient preheat, which slows cooling after welding and helps prevent cracking.  The economy has pushed...]]></description>
      <pubDate>Sun, 21 Mar 2010 00:57:33 +0000</pubDate>
    </item>
    <item>
      <title><![CDATA[Pernos pequeños, gran impacto]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/pernos-pequenos-gran-impacto</link>
      <guid>http://www.thefabricator.com/article/arcwelding/pernos-pequenos-gran-impacto</guid>
      <description><![CDATA[Read article in English  Figure 1La soldadura de pernos puede hacerse con una herramienta manual que es tra&iacute;da hacia el material. Foto cortes&iacute;a de Nelson Stud Welding.  En las plantas de energ&iacute;a...]]></description>
      <pubDate>Sun, 21 Mar 2010 00:57:33 +0000</pubDate>
    </item>
    <item>
      <title><![CDATA[La GTAW o La GMAW robótica: ya no es una opción bien definida]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/la-gtaw-o-la-gmaw-robotica-ya-no-es-una-opcion-bien-definida</link>
      <guid>http://www.thefabricator.com/article/arcwelding/la-gtaw-o-la-gmaw-robotica-ya-no-es-una-opcion-bien-definida</guid>
      <description><![CDATA[Read article in English  If an image is not displayed, click the hyperlinked figure number to view it.  Figure 1Los avances tecnol&oacute;gicos han hecho a la GTAW m&aacute;s f&aacute;cil de automatizar. Foto cortes&iacute;a de...]]></description>
      <pubDate>Sun, 21 Mar 2010 00:57:33 +0000</pubDate>
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    <item>
      <title><![CDATA[One size does <em>not</em> fit all]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/one-size-does-emnotem-fit-all</link>
      <guid>http://www.thefabricator.com/article/arcwelding/one-size-does-emnotem-fit-all</guid>
      <description><![CDATA[Figure 1Push-button process selection potentially saves pipe fabrication shops $13,000 per year by reducing changeover time.  Unless you're that exceptional standard-sized person, chances are that...]]></description>
      <pubDate>Sun, 21 Mar 2010 00:57:33 +0000</pubDate>
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      <title><![CDATA[SMAW: A welder's guide - Advice and troubleshooting tips for beginners]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/smaw-a-welders-guide---advice-and-troubleshooting-tips-for-beginners</link>
      <guid>http://www.thefabricator.com/article/arcwelding/smaw-a-welders-guide---advice-and-troubleshooting-tips-for-beginners</guid>
      <description><![CDATA[If an image is not displayed, click the hyperlinked figure number to view it.   Becoming proficient at SMAW takes practice and knowledge of a few helpful tips and troubleshooting techniques.  Shielded...]]></description>
      <pubDate>Sun, 21 Mar 2010 00:57:33 +0000</pubDate>
    </item>
    <item>
      <title><![CDATA[Tons of reasons for a new welding positioner]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/tons-of-reasons-for-a-new-welding-positioner</link>
      <guid>http://www.thefabricator.com/article/arcwelding/tons-of-reasons-for-a-new-welding-positioner</guid>
      <description><![CDATA[If an image is not displayed, click the hyperlinked figure number to view it.   Figure 1The electric shovels P&amp;H Mining manufactures, such as this one loading copper-bearing ore into a material...]]></description>
      <pubDate>Sun, 21 Mar 2010 00:57:33 +0000</pubDate>
    </item>
    <item>
      <title><![CDATA[Small studs, big impact - Change in stud welding material saves power plant millions]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/small-studs-big-impact---change-in-stud-welding-material-saves-power-plant-millions</link>
      <guid>http://www.thefabricator.com/article/arcwelding/small-studs-big-impact---change-in-stud-welding-material-saves-power-plant-millions</guid>
      <description><![CDATA[If an image is not displayed, click the hyperlinked figure number to view it.   Figure 1Stud welding can be performed with a hand tool that is brought to the material. Photo courtesy of Nelson Stud...]]></description>
      <pubDate>Sun, 21 Mar 2010 00:57:33 +0000</pubDate>
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    <item>
      <title><![CDATA[Arc Welding 101 - Paint tank troubles]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/arc-welding-101---paint-tank-troubles</link>
      <guid>http://www.thefabricator.com/article/arcwelding/arc-welding-101---paint-tank-troubles</guid>
      <description><![CDATA[I am building a 400-gallon paint tank and I'm having trouble with leaks when using gas metal arc welding (GMAW). I'm using a welding machine running on 440. My best results come when running hot 19.5...]]></description>
      <pubDate>Sun, 21 Mar 2010 00:57:33 +0000</pubDate>
    </item>
    <item>
      <title><![CDATA[Arc Welding 101 - Preheating a shaft-sprocket assembly]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/arc-welding-101---preheating-a-shaft-sprocket-assembly</link>
      <guid>http://www.thefabricator.com/article/arcwelding/arc-welding-101---preheating-a-shaft-sprocket-assembly</guid>
      <description><![CDATA[We are welding 1018 cold-rolled, 2.5-inch-diameter shaft to a sprocket made from 1045 steel. We preheat the shafts to about 200 to 250 degrees. We are having some failure of the shaft, and I'm...]]></description>
      <pubDate>Sun, 21 Mar 2010 00:57:33 +0000</pubDate>
    </item>
    <item>
      <title><![CDATA[Starting a portable GTAW business Part IV: Stainless steel, aluminum tips]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/starting-a-portable-gtaw-business-part-iv-stainless-steel-aluminum-tips</link>
      <guid>http://www.thefabricator.com/article/arcwelding/starting-a-portable-gtaw-business-part-iv-stainless-steel-aluminum-tips</guid>
      <description><![CDATA[Editor's Note: This is  the last part of a four-part series on owning and operating a portable gas  tungsten arc welding (GTAW) business. Part I, which appeared in the  July/August issue ofPractical...]]></description>
      <pubDate>Sun, 21 Mar 2010 00:57:33 +0000</pubDate>
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