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Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Shape: Plate
  • Material: Alumina Block
  • SiO2 Content (%): <0.2 %
  • Al2O3 Content (%): >99 %
  • MgO Content (%): /
  • CaO Content (%): /
  • Refractoriness (Degree): 1770°< Refractoriness< 2000°
  • CrO Content (%): /
  • SiC Content (%): /
  • Model Number: /
  • Brand Name: Fu Qiang
  • Materials: 99-99.7% Max.High Purity Aluminum Oxide Raw Materials
  • Max.Refractoriness: About 1800 Celsius Degree
  • Bulk Density: >3.8g/cm3
  • Shapes: Round,Square,Plate,Boat,Tray Etc.
  • Volumes: Min.5mL To Max.10000mL
  • Applications: For Laboratory Use Or For High Refractoriness Smelting
  • Certificate: ISO9001/ISO 14001
  • Size: Customized Size

Packaging & Delivery

Packaging Details By wooden case / By carton+wooden pallet / Could pack as customer's special packing requirements!
Delivery Time With 8-10 days Or Depend on order quantity

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 1800 Celsius Degree!


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


Technical Data:


High Purified Alumina crucible serials



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Volume density (g/cm2)


Apparent porosity (%)


Bending strength (Mpa)


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 Dielectric constant (1MHz)


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Our Factory & Workshop:


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!


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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $40,000
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