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<title><![CDATA[EC21 Product Catalogs - low expansion]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/low-expansion--2839/1/low expansion.html]]></link><item>
<title><![CDATA[Chromite Sand AFS55-65 AFS55-60 Ferro Chromite Grain]]></title><link><![CDATA[https://haixusissi.en.ec21.com/Chromite-Sand-AFS55-65-AFS55--11059632_11958383.html]]></link><description><![CDATA[low, there is no iron olivine reaction.
(3) The
thermal expansion of chromite sand is small. Linear expansion is a factor that
may cause sand inclusion in castings. Therefore, it may be used to mix w]]></description><pubDate><![CDATA[20240627]]></pubDate></item>
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<title><![CDATA[Sell Chinese Factory Produced High Purity High Quality White  Fused Silica Powder with Low Price]]></title><link><![CDATA[https://hsmineral.en.ec21.com/Sell-Chinese-Factory-Produced-High--11000693_11000750.html]]></link><description><![CDATA[low thermal expansion coefficient, low internal stress, high moisture resistance and low radioactivity. As a plastic sealing material for enclosed integrated circuits, it has the outstanding advantag]]></description><pubDate><![CDATA[20200409]]></pubDate></item>
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<title><![CDATA[Anti-spalling High Alumina Bricks for Sale]]></title><link><![CDATA[https://zhenjin1985.en.ec21.com/Anti-spalling-High-Alumina-Bricks--11792214_11826711.html]]></link><description><![CDATA[Introduction of anti-spalling high alumina brick
Anti-spalling high aluminum brick is in high aluminum brick with high bauxite expansion coefficient is inconsistent with the raw material, the use of ]]></description><pubDate><![CDATA[20230729]]></pubDate></item>
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<title><![CDATA[Corundum Brick]]></title><link><![CDATA[https://fireramo.en.ec21.com/Corundum-Brick--11851665_11852202.html]]></link><description><![CDATA[low thermal expansion, chemical resistance and high mechanical strength. They are commonly used in applications up to 1700°C and are very suitable for high temperature industrial applications in the]]></description><pubDate><![CDATA[20231009]]></pubDate></item>
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<title><![CDATA[Fused Silica Brick Coke Oven Hot Refractory Repair]]></title><link><![CDATA[https://cnmerc.en.ec21.com/Fused-Silica-Brick-Coke-Oven--5983046_7299012.html]]></link><description><![CDATA[expansion coefficient 3.No long term drying oven required; No preheating required
4.Superior chemical and physical properties: 5.High Refractoriness under Load 1680℃ 6.Low creep Advantage: 1. Exper]]></description><pubDate><![CDATA[20130507]]></pubDate></item>
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<title><![CDATA[Refractory Silicon Carbide Ceramic Beam SISIC Beams Sic Beam]]></title><link><![CDATA[https://zhijing.en.ec21.com/Refractory-Silicon-Carbide-Ceramic-Beam--11843767_11843775.html]]></link><description><![CDATA[low coefficient of thermal expansion, creep resistance under high temperature and so on. Many products can be made from it such as beams, rollers, cooling air pipes, thermal couple protection tubes,t]]></description><pubDate><![CDATA[20230912]]></pubDate></item>
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<title><![CDATA[Refractory Brick for Building Materials Industry]]></title><link><![CDATA[https://refractorybricks.en.ec21.com/Refractory-Brick-for-Building-Materials--11858805_11858816.html]]></link><description><![CDATA[low thermal expansion rate of the product.
Our Advantages:
1. Strong supply capacity
We have 3 fully automated intelligent production lines with an annual output of 100,000 tons of shaped refractory ]]></description><pubDate><![CDATA[20231025]]></pubDate></item>
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<title><![CDATA[Type CU Silicon Carbide Heating Elements]]></title><link><![CDATA[https://gaziasru.en.ec21.com/Type-CU-Silicon-Carbide-Heating--11875890_11876733.html]]></link><description><![CDATA[Expansion 
4.5x10-6(1000℃
OPERATING TEMPERATURES
SLIOCON CARBIDE HEATING ELEMENT USE BY ATMOSPHERE
ATMOSPHERES
TEMPERATURE LIMIT
MXXIMUM LOADING W/in2
MXXIMUM LOADING W/cm2
EFFECT
CLEAN DRY AIR
115]]></description><pubDate><![CDATA[20231217]]></pubDate></item>
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<title><![CDATA[High Purity 99.95% Molybdenum Rod for Vacuum Furnace]]></title><link><![CDATA[https://cn04058551.en.ec21.com/High-Purity-99.95-Molybdenum--10370088_10471745.html]]></link><description><![CDATA[low thermal expansion to hot work steels; 
4.It is a silvery-white, hard, transition metal, which has the eighth-highest melting point of 
any element; 
5.Molybdenum rod burns only at temperatures ab]]></description><pubDate><![CDATA[20170721]]></pubDate></item>
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<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[Low
thermal expansion. That reduces casting cracks caused by sand expansion.
High
strength. After using, the recycling rate is higher because of low broken
sand.
Reduce
resin amount than angular shap]]></description><pubDate><![CDATA[20221209]]></pubDate></item>
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<title><![CDATA[Sillimanite Powder        Kyanite Powder for Ceramic Glaze       Non-metallic Minerals]]></title><link><![CDATA[https://yayangminerals.en.ec21.com/Sillimanite-Powder--11615424_11615466.html]]></link><description><![CDATA[low creep, high load soft, high heat shock brick micro-expansion of high alumina brick and electric furnace roof, cement rotary pit with phosphate bonded high alumina brick. Also used in glass, ceram]]></description><pubDate><![CDATA[20221115]]></pubDate></item>
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<title><![CDATA[High Quality JM23 Insulating Brick for Thermal Kiln]]></title><link><![CDATA[https://sale01hcrefractory.en.ec21.com/High-Quality-JM23-Insulating-Brick--10871407_10966433.html]]></link><description><![CDATA[low temperature creep rate, low expansion coefficient, low thermal coefficient, acid slag corrosion. The utility model can greatly reduce the weight of the high temperature furnace body, reform the s]]></description><pubDate><![CDATA[20190610]]></pubDate></item>

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