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<title><![CDATA[EC21 Product Catalogs - etching roll]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/etching_roll--2842/1/etching roll.html]]></link><item>
<title><![CDATA[SS304/316 Cold Drawing Casing Line Pipe Stainless Steel Tube]]></title><link><![CDATA[https://20011002yn.en.ec21.com/SS304_316_Cold_Drawing_Casing--11616155_11616158.html]]></link><description><![CDATA[Rolled Grades 201/ 202304/ 304L/ 316/ 316L/ 310/ 321409/ 430/ 439/ 4102205201/ 202304/ 304L/ 316/ 316L/ 310/ 321409/ 430/ 439/ 4102205Surface Finishing: 2B, BA, NO.4, NO.6, 8K, HL, Etching, SB, Ti-co]]></description><pubDate><![CDATA[20220805]]></pubDate></item>
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<title><![CDATA[Q235 Q235B Carbon Hot Dipped Galvanizing ERW Pipe]]></title><link><![CDATA[https://jetvision.en.ec21.com/Q235_Q235B_Carbon_Hot_Dipped--11032076_11105044.html]]></link><description><![CDATA[etch weld metal along grain boundary. Low melting point zinc will form &quot;liquid metal embrittlement&quot;. At the same time, zinc and iron can form intermetallic brittle compounds. These brittle phases red]]></description><pubDate><![CDATA[20200415]]></pubDate></item>

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