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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>Wed, 22 May 2013 22:49:33 -0500</pubDate>
    <lastBuildDate>Wed, 22 May 2013 22:49:33 -0500</lastBuildDate>
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      <title><![CDATA[Automatic orbital welding simplified]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/automatic-orbital-welding-simplified</link>
      <guid>http://www.thefabricator.com/article/arcwelding/automatic-orbital-welding-simplified</guid>
      <description><![CDATA[Figure 1Newer automatic orbital welding systems provide operators with many preset programs and enhanced user interfaces to assist with programming.

Many different industries use automatic orbital...]]></description>
      <pubDate>Wed, 22 May 2013 22:49:33 -0500</pubDate>
    </item>
    <item>
      <title><![CDATA[Accelerating business with EB welding]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/accelerating-business-with-eb-welding</link>
      <guid>http://www.thefabricator.com/article/arcwelding/accelerating-business-with-eb-welding</guid>
      <description><![CDATA[Ted Roark stands in front of the Sciaky VX.4 six-axis, CNC EB welding machine. The system has created new business opportunities for C.F. Roark and helped the company stay competitive.
If there&acirc;€™s...]]></description>
      <pubDate>Wed, 22 May 2013 22:49:33 -0500</pubDate>
    </item>
    <item>
      <title><![CDATA[Autogenous orbital GTAW of large, high-purity tubes]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/autogenous-orbital-gtaw-of-large-high-purity-tubes</link>
      <guid>http://www.thefabricator.com/article/arcwelding/autogenous-orbital-gtaw-of-large-high-purity-tubes</guid>
      <description><![CDATA[Figure 1Kenyon Engineering has been orbital welding tubes for the biopharmaceutical industry since 2002. Using an orbital GTAW system from Arc Machines Inc., Kenyon has performed at least 18,000...]]></description>
      <pubDate>Wed, 22 May 2013 22:49:33 -0500</pubDate>
    </item>
    <item>
      <title><![CDATA[Prioritzing U.S. infrastructure needs]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/prioritzing-us-infrastructure-needs</link>
      <guid>http://www.thefabricator.com/article/arcwelding/prioritzing-us-infrastructure-needs</guid>
      <description><![CDATA[If you talk to Michael Lind about infrastructure needs in the U.S., prepare to get the truth, the whole truth, and nothing but the truth. As policy director of the Economic Growth program at the New...]]></description>
      <pubDate>Wed, 22 May 2013 22:49:33 -0500</pubDate>
    </item>
    <item>
      <title><![CDATA[High-frequency electric resistance welding: An overview]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/high-frequency-electric-resistance-welding-an-overview</link>
      <guid>http://www.thefabricator.com/article/arcwelding/high-frequency-electric-resistance-welding-an-overview</guid>
      <description><![CDATA[HF ERW which, generally requires minimal heat input, produces a narrow heat-affected zone (HAZ), resulting in improved weld properties.
Architects and engineers are designing structures with new and...]]></description>
      <pubDate>Wed, 22 May 2013 22:49:33 -0500</pubDate>
    </item>
    <item>
      <title><![CDATA[Wire welding in the structural steel world]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/wire-welding-in-the-structural-steel-world</link>
      <guid>http://www.thefabricator.com/article/arcwelding/wire-welding-in-the-structural-steel-world</guid>
      <description><![CDATA[
For many years structural steel fabrication has been dominated by shielded metal arc welding (SMAW). Technology advancements to flux-cored arc welding (FCAW) have helped fabricators like Hot AZ Hell...]]></description>
      <pubDate>Wed, 22 May 2013 22:49:33 -0500</pubDate>
    </item>
    <item>
      <title><![CDATA[Improving productivity with submerged arc welding]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/improving-productivity-with-submerged-arc-welding</link>
      <guid>http://www.thefabricator.com/article/arcwelding/improving-productivity-with-submerged-arc-welding</guid>
      <description><![CDATA[Figure 1Single Arc SAW (Twin Wire)

The simplest  form of the submerged arc welding (SAW) process uses a single wire and a DC  power source. While many wire sizes can be run at amperages from 300 to...]]></description>
      <pubDate>Wed, 22 May 2013 22:49:33 -0500</pubDate>
    </item>
    <item>
      <title><![CDATA[We've come a long way, baby]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/weve-come-a-long-way-baby</link>
      <guid>http://www.thefabricator.com/article/arcwelding/weve-come-a-long-way-baby</guid>
      <description><![CDATA[

Have you ever wondered how orbital welding technology evolved or just how long it has been around? Believe it or not, orbital welding is 50 years old. During its lifetime the process&acirc;€™s electronic...]]></description>
      <pubDate>Wed, 22 May 2013 22:49:33 -0500</pubDate>
    </item>
    <item>
      <title><![CDATA[Teaming up to clean up]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/teaming-up-to-clean-up</link>
      <guid>http://www.thefabricator.com/article/arcwelding/teaming-up-to-clean-up</guid>
      <description><![CDATA[
Ultra International found a way to increase welders&acirc;€™ arc-on time by implementing a team specifically trained to perform postweld processes.

&amp;ldquo;To serve those who protect.&amp;rdquo; It&amp;rsquo;s not...]]></description>
      <pubDate>Wed, 22 May 2013 22:49:33 -0500</pubDate>
    </item>
    <item>
      <title><![CDATA[Welding metals of dissimilar strengths]]></title>
      <link>http://www.thefabricator.com/article/arcwelding/welding-metals-of-dissimilar-strengths</link>
      <guid>http://www.thefabricator.com/article/arcwelding/welding-metals-of-dissimilar-strengths</guid>
      <description><![CDATA[


In an ideal world all metals would match perfectly, both in their mechanical and chemical composition. It would certainly simplify welding, especially when selecting filler metals. Yet in many...]]></description>
      <pubDate>Wed, 22 May 2013 22:49:33 -0500</pubDate>
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