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<title><![CDATA[EC21 Product Catalogs - first case]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/first_case--2839/1/first case.html]]></link><item>
<title><![CDATA[Fused Ceramic Sand Spherical Foundry Sand 20-40MESH]]></title><link><![CDATA[https://haixu1999.en.ec21.com/Fused_Ceramic_Sand_Spherical_Foundry--11682588_11689623.html]]></link><description><![CDATA[First of all, the Al2O3 content. We have three
grade:75% Al2O3 ceramic sand,73% Al2O3 ceramic sand,70 Al2O3 ceramic sand.
Secondly, the particle size distribution of ceramic
sand. We will provide sam]]></description><pubDate><![CDATA[20221209]]></pubDate></item>
<item>
<title><![CDATA[Carborundum (Sic) Silicon Carbide Powder Particle for Refractory,Abrasive]]></title><link><![CDATA[https://ayscalloy.en.ec21.com/Carborundum_Sic_Silicon_Carbide_Powder--11775112_11790852.html]]></link><description><![CDATA[cases, choose to add explosion-proof fiber, corundum, bauxite, mullite and other materials to improve the performance of silicon carbide castables or make composite silicon carbide materials.
Silicon]]></description><pubDate><![CDATA[20230516]]></pubDate></item>

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