Ivory different shapes heat-resisting ceramic alumina crucible for melting gold

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US $0.5-50 / Piece | 1 Piece/Pieces ceramic alumina crucible (Min. Order)
Supply Ability:
5000000 Piece/Pieces per Month ceramic alumina crucible
Any China port of ShangHai QingDao Etc.
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Quick Details
Place of Origin:
Hunan, China (Mainland)
Ceramic Parts, Ceramic Parts
Industrial Ceramic, Industrial Ceramic
Alumina Ceramic, Alumina Ceramic
Model Number:
Brand Name:
Xing Tai Long
Cylinder,Round or rectangular
Bulk Density:
working temperature:
1700 degree C
High Temperature Resistance:
1800 degree C
Brand name:
Free available
Packaging & Delivery
Packaging Details
By wooden pallet / wooden case / could pack as customer's requirements of ceramic crucible.
Delivery Time
ceramic 99.7% alumina crucible for melting silver / corundum crucible
Product Description


Feature of the alumina ceramic crucible:

1. High chemical etching resistance.

2. High temperature up to 1800°C   

3. Resistant to sudden cold and hot, un-explosive.  

4. High density of slip casting. 

5. Various kinds of shape.



99.5% Alumina Ceramic crucible Industrial alumina ceramic crucible is used for testing laboratory and a variety of industrial analysis. Alumina ceramic crucible 

include: arc alumina crucible, square alumina crucible, rectangle alumina ceramic crucible, column ceramic crucible and a 


Physical Character of the alumina ceramic crucible:

Item                                                                           Unit                          99 Al2O3             
Physical Characteristics       Heat resistance0C1800
Bulk density                             g/cm33.9
Water absorption                   %0
Flexural strength                     Mpa360
Mechanical Characteristics         Hardness vickers                   Gpa15.6
Elastic modulus                         Gpa370
Poisson’s ratio                           -0.23
Thermal Characteristics       Linear expansion coefficient                         (200C-5000C) 10-6/0C8
Thermal conductivity               w/(m.k)32
Specific Heat                           *10-3J/(kg*K)0.9
Electrical Characteristics     Dielectric constant (1MHZ)       -9.9
Dielectric loss angle                  *10-41








Packaging & Shipping


Packaging of alumina ceramic crucible: PE bag inside outer carton

(930*630*230mm),finally make the wooden pallet(950*950mm 950*1000mm) or according to your requirement

Shipping of alumina ceramic crucible:  delivery within 15 days after confirm the order.

Company Information


Liling Xingtailong  is a modern enterprise management company, who devote themselves to the service of product research and development, construction and maintenance.


Our company has a long history. We own the advanced equipment, a young, energetic, proficient and experienced team of professionals which with leading technology strength, excellent operational management and high-quality services what made us be recognized by customers of the chemical, petroleum, electric power, metallurgy, building material, aerospace, machinery and other industries.




Our Services


Why choose Xingtailong?

High puriy material make sure high max working temperature,

Tight tolerance make sure the right installation.

Large quantity in stock ensured fast delivery.

Large capacity reduce materical prices.

Our service of Xingtailong:

Inquiry response: Your inquiries will be replied in 24 hours.

Sample support: Two free samples are available in 3~5days.

Delivery time: Your shipment will be loaded in 15~25days.depends on quantity.

Payment term: T/T, L/C, D/P, D/A, Western Union (Sample only) We can supply the products according to customer's drawings, samples and performance requirement. 


Please follow the using specifications to expand the working lifetime and better 

the heat conductivity of alumina ceramic crucible. 

A piece of instruction paper will be found in alumina ceramic crucible,If manual book is

required, please notice in advance. 

If any questions please feel free to let us know anytime.