Product Details
Place of Origin: WUXI JIANGSU CHINA
Brand Name: HENGYUAN
Certification: CE,UL
Model Number: Alumina Ceramic Crucible
Payment & Shipping Terms
Minimum Order Quantity: 100
Price: Negotiable
Packaging Details: Carton
Delivery Time: 20 DAYS
Payment Terms: L/C,T/T
Supply Ability: 5000 PCS/WEEK
Brand: |
HENGYUAN |
Material: |
Alumina Ceramic Crucible |
Color: |
Yellow Or White |
Shape: |
Customization |
Orgin: |
WUXI JIANGSU CHINA |
MOQ: |
100 PCS |
Brand: |
HENGYUAN |
Material: |
Alumina Ceramic Crucible |
Color: |
Yellow Or White |
Shape: |
Customization |
Orgin: |
WUXI JIANGSU CHINA |
MOQ: |
100 PCS |
Attribute | Value |
---|---|
Brand | HENGYUAN |
Material | Alumina Ceramic Crucible |
Color | Yellow Or White |
Shape | Customization |
Origin | WUXI JIANGSU CHINA |
MOQ | 100 PCS |
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.
Material | 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 |