Alumina Ceramic Crucible


High purity alumina products can withstand very high temperature under reducing, inert or high vacuum condition. They remain good chemical resistance under high temperature, and have excellent wear and abrasion resistance. Alumina products can withstand up to 1800℃.


● Alumina purity: 99.6%
● Color: Lvory
● Sintering temperature: 1810℃
● Max. working temperature: 1800℃
● Sag Temp. Unsupported Tube: 1600℃

Alumina Crucible Information

ProductAlumina Crucible
Purity99%, 99.3%, 99.5%
Capacity1-2000 ml
Density3.98 g/cm3
Indawo yokunyibilika2020℃
Max. Working Temperature1800 ℃or 3180 F

  • Q
    Why us?
    * Professional manufacturer since 1997.
    * Strict quality control on production process and tolerance.
    * Free samples available
    * Customized production based on your drawing or specification
    * On-time delivery and reliable support and service
    * Inventory available for quick shipment
    * We keep confidentiality of all the drawings and business information between us.
  • Q
    Are you a trading company or a manufacturer?
    * We are a manufaturer. 
  • Q
    Can you provide the free samples?
    * Yes,we can offer free sample if we have it in stock,but the courier fee is to be collected.
  • Q
    Do you accept customized production based our specification?
    * Yes,we offer OEM and ODM service. Just send us your drawing if you have it. If you don’t have a drawing, just tell us your idea, we will work out the drawing for you.
  • Q
    What's the delivery time?
    * 7 working days for standard products 30 days for customized product.


If you have another questions,please feel free to contact us.

Liling Xing Tai Long Special Ceramic Co.,Ltd

Contact: Fanny

Tel: +86 13975373343

Email: admin@llxtl-china.com    


Company address: Shentan Industrial Zone, Liling, Hunan, 412200


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The first thing we do is meeting with our clients and talk through their goals on a future project.
During this meeting, feel free to communicate your ideas and ask lots of questions.
They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.
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