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<title><![CDATA[EC21 Product Catalogs - thermal pack]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/thermal_pack--2839/1/thermal pack.html]]></link><item>
<title><![CDATA[Ceramic Beads 0.2-0.4mm for Investment Casting]]></title><link><![CDATA[https://haixu1999.en.ec21.com/Ceramic_Beads_0.2_0.4mm_for--11682588_11683107.html]]></link><description><![CDATA[Thermal expansion coefficient
6x10-6 /°C(20-1000°C)
Thermal conductivity
0.698W/M.K(1200°C)
Thermal expansion ratio
0.13%(10 min at 1000°C)
coefficient of angularity
≤1.1
Roundness
Min 95%
3. T]]></description><pubDate><![CDATA[20221129]]></pubDate></item>
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<title><![CDATA[Ground Brucite 46%-64%, Natural Magnesium Hydroxide for Flame Retardant, Desulfurization]]></title><link><![CDATA[https://danding123.en.ec21.com/Ground_Brucite_46_64_Natural--10866238_11489755.html]]></link><description><![CDATA[thermal shock stability.
Light MgO: Chemical extraction of light MgO from low grade magnesite in USA, Russia, Canada, UK etc.
Fused magnesite: it is a special pure product for high-tech electronic pr]]></description><pubDate><![CDATA[20211210]]></pubDate></item>
<item>
<title><![CDATA[Zirconia Brick for Sale Hot Zone Sapphire Crystal Growth Furnace]]></title><link><![CDATA[https://guoling1227.en.ec21.com/Zirconia_Brick_for_Sale_Hot--9111427_9152265.html]]></link><description><![CDATA[Technical Data
Items
Dense Zirconia Bricks
Brand
DZB-99C
DZB-99Y
Stabilizer
CaO
Y2O3
Content of Stabilizer, % 
3.5--5.0
8.0--18
BD,g/cm3
&amp;ge; 4.2
&amp;ge; 4.2
CCS, Mpa
&amp;ge;30
&amp;ge;20
Thermal Conductivity
]]></description><pubDate><![CDATA[20140826]]></pubDate></item>

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