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Summary: graphite gaskets cut pure sheet metal reinforcement corrosion resistance 

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Summary: novel film integration laser induced layer transfer conjunction ion implantation

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Summary: frequency band filters instigated combining piezoelectric films acoustic 

Posted By Lnoi - China
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Posted By hsahglass - China
Summary: aluminum silicon round glass aluminosilicate refers oxide composition crystal 

Posted By hsahglass - China
Summary: aluminum silicon transparent gauge glass aluminosilicate crystal clear 

Posted By hsahglass - China
Summary: aluminum silicon reflex gauge glass aluminosilicate refers oxide composition 

Posted By hkfurnace - China
Summary: tipping crucible rapid aluminium melting furnace patent 200520096580 5 aluminum 

Posted By hkfurnace - China
Summary: gr2 crucible melting electric resistance sort energy saving furnace smelting 

Posted By hkfurnace - China
Summary: gr2 crucible melting electric furnace sort energy saving lead liquid insulation 

Posted By hkfurnace - China
Summary: oil burning crucible melting furnace sort energy saving adopt lead liquid 

Posted By hkfurnace - China
Summary: maximum operating temperature 500 metal galvanized structure furnace shell