Specifications
Brand Name :
HENGYUAN
Model Number :
Alumina Ceramic Crucible
Certification :
CE,UL
Place of Origin :
WUXI JIANGSU CHINA
MOQ :
100
Price :
Negotiable
Payment Terms :
L/C,T/T
Supply Ability :
5000 PCS/WEEK
Delivery Time :
20 DAYS
Packaging Details :
Carton
Brand :
HENGYUAN
Material :
Alumina Ceramic Crucible
Color :
Yellow Or White
Shape :
Customization
Orgin :
WUXI JIANGSU CHINA
MOQ :
100 PCS
Description

​Alumina Ceramic Crucible – Essential Kiln Equipment​

Specially designed for ceramic firing processes, alumina ceramic crucibles serve as protective containers that safeguard both ceramic bodies and glazes during high-temperature kiln operations.

These refractory clay vessels effectively isolate ceramic pieces from harmful gases and contaminants while providing thermal stability throughout the firing cycle, ensuring optimal results without compromising the integrity of the ceramic materials. Their durable construction and chemical inertness make them indispensable tools for maintaining the purity and quality of ceramic artworks and industrial ceramic products during critical firing stages.


Alumina Ceramic Crucible Body Glaze Protection Refractory Clay Material Harmful Substances Prevention


Naterial Unit

A95%

Alumina Ceramics

A97%

Alumina Ceramics

A99%

Alumina Ceramics

A99.7%

Alumina Ceramics

Density g/cm³ 3.6 3.72 3.85 3.85
Flexural Strength Mpa 290 300 350 350
Compressive Strength Mpa 3300 3400 3600 3600
Modulus of Elasticity Gpa 340 350 380 380
Impact Resistance MPam1/2 3.9 4 5 5
Weibull Modulus M 10 10 11 11
Vickers Hardulus HV0.5 1800 1850 1900 1900
Thermal Expansion Coefficient 10-6K-1 5.0-8.3 5.0-8.3 5.4-8.3 5.4-8.3
Thermal Conductivity W/Mk 23 24 27 27
Thermal Shock Resistance △T℃ 250 250 270 270
*Maximum Use Temperature 1600 1600 1650 1650
Volume Resistivity at 20℃ Ω ≥1014 ≥1014 ≥1014 ≥1014
Dielectric Strength KV/mm 20 20 25 25
Dielectric constant εr 10 10 10 10




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Alumina Ceramic Crucible Body Glaze Protection Refractory Clay Material Harmful Substances Prevention

Ask Latest Price
Brand Name :
HENGYUAN
Model Number :
Alumina Ceramic Crucible
Certification :
CE,UL
Place of Origin :
WUXI JIANGSU CHINA
MOQ :
100
Price :
Negotiable
Contact Supplier
Alumina Ceramic Crucible Body Glaze Protection Refractory Clay Material Harmful Substances Prevention

Yixing Hengyuan Ceramic Technology Co., Ltd.

Verified Supplier
2 Years
jiangsu, wuxi
Since 2014
Business Type :
Manufacturer, Seller
Total Annual :
200000-300000
Employee Number :
110~120
Certification Level :
Verified Supplier
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