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<title><![CDATA[EC21 Product Catalogs - acid washing]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/acid-washing--2839/1/acid washing.html]]></link><item>
<title><![CDATA[Iron Chromite Sand 0.2-0.4mm 0.2-0.6mm Grain]]></title><link><![CDATA[https://haixusissi.en.ec21.com/Iron-Chromite-Sand-0.2-0.4mm--11059632_11958368.html]]></link><description><![CDATA[washing and four rounds of magnetic separation, the chrome
ore sand manufacturer will control the content of silicon dioxide and sediment
to make it more suitable for the casting field. Chromium sand]]></description><pubDate><![CDATA[20240627]]></pubDate></item>
<item>
<title><![CDATA[Ceramite Beads AFS60 for No-back Sand Casting]]></title><link><![CDATA[https://haixu1999.en.ec21.com/Ceramite-Beads-AFS60-for-No--11682588_11683136.html]]></link><description><![CDATA[washing process.
Ceramic
sand is easy to clean up after use and has good anti-sticky sand
performance.
High
thermal conductivity and good air permeability.
Low
thermal expansion. That reduces casting]]></description><pubDate><![CDATA[20221129]]></pubDate></item>

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