30-99.7% High Purity Smelting Ceramic Aluminum Oxide Crucible And Boat Shape Different Designs

99% Ceramic Aluminum Oxide Crucible 1.High purity of raw material 2.High Refractoriness to 1800 Degree 3.Quality assuranc

The Most Reliable Manufacturer Since 1980 For High Alumina High Corundum Crucible Serials:

Fu Qiang Is Professionally Manufacturing 30-99.7% Max.High Aluminum Oxide High Corundum Smelting Crucibles,Pipes,Tubes,Plates,Boards Etc. With Over 30 Years Experience,Offering Most Steady Quality & Competitive Offers! Shapes: Round,Rectangular,Boat And Customized Designs.Work For High Refractoriness!

High Pure Alumina ceramic crucible and corundum crucible include: arc alumina crucible, square alumina crucible, rectangle alumina ceramic crucible, column ceramic crucible and a variety of shaped alumina ceramic crucible.Resistant to sudden cold and hot changing,un-explosive;

 

Alumina crucibles' features:    1. High purity: Al2O3> 99%, good chemical corrosion resistance    2. Good temperature endurance, long-term use at 1600 °C, 1800 °C short-term    3. Good rapid thermal shock resistance, not easy to burst

Technical Data:

Name	High Purified Alumina crucible serials
Chemical ingredient	Al2O3	≥99
	R2O	≤0.2
	Fe2O3	≤0.1
	SiO2	≤0.2
Volume density (g/cm2)		≥3.80
Apparent porosity (%)		<1
Bending strength (Mpa)		>350
Compression strength (Mpa)		>12000
Dielectric constant (1MHz)		2
Max. service temperature (C)		1800

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Our Product Serials: 

Welcome For Your Precious Contact Inquiry For Further Informations And Attractive Offers! Your NO.1 Choice For Steady Quality For Alumina Crucible Serials And Other High Alumina Products!

30-99.7% High Purity Smelting Ceramic Aluminum Oxide Crucible And Boat Shape Different Designs