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<title><![CDATA[EC21 Product Catalogs - optical bench]]></title>
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<title><![CDATA[Hot Sale China Super Invar Alloy Sheet]]></title><link><![CDATA[https://nickelalloys2020.en.ec21.com/Hot_Sale_China_Super_Invar--11064457_11238789.html]]></link><description><![CDATA[optical and laser benches, electronics, and other kinds of scientific instruments.
Application
This alloy has been used for applications where dimensional changes due to temperature variation must be]]></description><pubDate><![CDATA[20211210]]></pubDate></item>

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