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XTL sintyron high heat resistant 95% alumina ceramic crucible with lid


Alumina ceramic crucibles with lids offer a reliable and efficient solution for high-temperature applications, providing excellent temperature resistance, thermal shock resistance, and durability. Their production process ensures high quality and precision, making them a popular choice for laboratory and industrial applications where high temperatures and precision are required.

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XTL sintyron high heat resistant 95% alumina ceramic crucible with lid

In Stock Thermal Analysis High Purity Alumina Ceramic Crucible

Alumina ceramic crucibles with lids are commonly used in laboratory settings for the heating and melting

of materials at high temperatures. The main purpose of a crucible with lid is to provide a controlled environment

for the heating process, ensuring that the material being processed is not contaminated by external elements and

that the heat is evenly distributed throughout the crucible.

One of the main advantages of alumina ceramic crucibles with lids is their high temperature resistance. Alumina

ceramic can withstand extremely high temperatures, making it ideal for applications that involve the heating and

melting of materials at temperatures above 1000 degrees Celsius. This high temperature resistance allows for the

processing of a wide range of materials, including metals, minerals, and chemicals.

Another advantage of alumina ceramic crucibles with lids is their excellent thermal shock resistance. This means that

the crucibles can withstand rapid changes in temperature without cracking or breaking, ensuring a long lifespan and

reliable performance in high-temperature applications.

In terms of production process, alumina ceramic crucibles with lids are typically manufactured using a combination of

powder processing, shaping, and firing techniques. The process begins with the preparation of a ceramic powder, usually

alumina, which is mixed with binders and additives to form a paste. This paste is then shaped into the desired crucible

shape using a mold or other shaping techniques.

After shaping, the crucibles are fired in a kiln at high temperatures to sinter the ceramic particles together and form a strong,

dense structure. The crucibles are then carefully inspected for quality and precision before being coated with a glaze or other

protective finish to enhance their performance and durability.

Alumina Crucible Information

Product Alumina Crucible
Material Al2O3
Purity 99%, 99.3%, 99.5%
Color White/Ivory
Shape Arc/Square/Rectangle/Cylinder/Boat
Capacity 1-2000 ml
Density 3.98 g/cm3
Melting Point 2020℃
Max. Working Temperature 1800 ℃or 3180 F

Further, these can also be custom made on request.

 

In Stock Thermal Analysis High Purity Alumina Ceramic Crucible

Alumina Crucible Cylinder Type

Regular size   +- mm
Capacity (ml) Top dia (mm) Bottom dia (mm) Height(mm)
3ml 20mm 16mm 17mm
4ml 25mm 19mm 18mm
5ml 26mm 18mm 21mm
10ml 30mm 20mm 28mm
15ml 35mm 21mm 30mm
20ml 38mm 24mm 35mm
25ml 40mm 25mm 35mm
30ml 45mm 27mm 39mm
40ml 47mm 28mm 43mm
50ml 50mm 30mm 48mm
100ml 61mm 31mm 60mm
150ml 73mm 43mm 67mm
200ml 82mm 43mm 70mm
300ml 88mm 53mm 85mm
500ml 108mm 62mm 108mm
800ml 113mm 62mm 140mm

Performance For Industrial Ceramic

 

Item

 

 

 

Al2O3 Content(%)

99

 

Physical Characteristics

Heat resistance(℃)

1800

Bulk density(g/cm3)

3.9

Water absorption(%)

0

Flexural strength(Mpa)

360

 

Mechanical Characteristics

Hardness vickers (Gpa)

15.6

Elastic modulus (Gpa)

370

Poisson’s ratio

0.23

 

Thermal Characteristics

Linear expansion coefficient(20℃-500℃) 10-6/℃

8

Thermal conductivity  w/(m.k)

32

Specific Heat  *10-3J/(kg*K)

0.9

 

Electrical Characteristics

Dielectric constant (1MHZ)

9.9

Dielectric loss angle  *10-4 

1

Dielectric strength  *106V/m

15

 

In Stock Thermal Analysis High Purity Alumina Ceramic CrucibleIn Stock Thermal Analysis High Purity Alumina Ceramic Crucible

 

Application

Used for testing laboratory and a variety of industrial analysis.

Related Products

 

In Stock Thermal Analysis High Purity Alumina Ceramic Crucible

Company Information

In Stock Thermal Analysis High Purity Alumina Ceramic CrucibleIn Stock Thermal Analysis High Purity Alumina Ceramic Crucible 

FAQ

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.
Are you a trading company or a manufacturer?
* We are a manufaturer. 
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.
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.

What's the delivery time?
* 7 working days for standard products 30 days for customized products. 
What is the MOQ?
* No limit to the quantity. We can offer the best proposal and solutions according to your condition.
What is the payment terms you accept?
* T/T,LC,Western Union,moneygram are acceptable.
How to deal with the faulty?
* Firstly, Our product are produced in strict quality control system and the defective rate will be less than 2%.
If there are problems with the product, we will provide free replacement.

Intention information


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